Built 2026-10-16 (16 October 2026)

Morris W Cntrl Rsch & Outreach Weather Records (USC00215638)

Record envelope, standing records and threshold days for Morris W Cntrl Rsch & Outreach (USC00215638), Minnesota, United States, with 141 years of record.

Key Facts for Morris W Cntrl Rsch & Outreach

  • Morris W Cntrl Rsch & Outreach (USC00215638) is a weather station in Minnesota, United States at 45.59 latitude and -95.87 longitude, 348 m (1,140 ft) above sea level.
  • The station reports from 1886 to 2026, 141 years of record.
  • 1,464 records set at Morris W Cntrl Rsch & Outreach still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Morris W Cntrl Rsch & Outreach set a daily record precipitation of 48.0 mm (1.9 in) on 31 July 2026.

About the Station

  • Location: Minnesota, United States, 45.59 latitude, -95.87 longitude.
  • Elevation: 348 m (1,140 ft).
  • Period of record: 1886 to 2026, 141 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

3 days at or beyond a record
Daily record high and record low at Morris W Cntrl Rsch & Outreach, with 2026 drawn through them The band shows the record high and record low for each calendar day at Morris W Cntrl Rsch & Outreach. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -60-40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Morris W Cntrl Rsch & Outreach. The lines show the 2026 daily maximum and minimum. 3 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Morris W Cntrl Rsch & Outreach, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan15.6 C (60.1 F)-40.0 C (-40.0 F)5.6 C (42.1 F)-28.3 C (-18.9 F)
Feb17.2 C (63.0 F)-40.6 C (-41.1 F)10.0 C (50.0 F)-21.1 C (-6.0 F)
Mar28.3 C (82.9 F)-34.4 C (-29.9 F)19.4 C (66.9 F)-18.3 C (-0.9 F)
Apr36.7 C (98.1 F)-18.9 C (-2.0 F)32.2 C (90.0 F)-7.2 C (19.0 F)
May41.1 C (106.0 F)-7.8 C (18.0 F)33.3 C (91.9 F)-2.8 C (27.0 F)
Jun40.0 C (104.0 F)-2.8 C (27.0 F)31.1 C (88.0 F)9.4 C (48.9 F)
Jul42.8 C (109.0 F)3.3 C (37.9 F)32.8 C (91.0 F)11.7 C (53.1 F)
Aug40.0 C (104.0 F)-0.6 C (30.9 F)28.3 C (82.9 F)8.9 C (48.0 F)
Sep41.1 C (106.0 F)-6.7 C (19.9 F)n/an/a
Oct33.9 C (93.0 F)-17.2 C (1.0 F)n/an/a
Nov26.7 C (80.1 F)-32.8 C (-27.0 F)n/an/a
Dec20.6 C (69.1 F)-36.7 C (-34.1 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Morris W Cntrl Rsch & Outreach by the year they were set 1,464 records at Morris W Cntrl Rsch & Outreach still stand. 1931 holds the most, with 33. 0102030401886: 141887: 311888: 181889: 91890: 131891: 231892: 101893: 171894: 131895: 121896: 201897: 211898: 81899: 141900: 171901: 181902: 151903: 131904: 51905: 71906: 41907: 81908: 51909: 141910: 151911: 181912: 71913: 91914: 51915: 131916: 141917: 171918: 121919: 161920: 61921: 171922: 81923: 81924: 151925: 131926: 71927: 151928: 141929: 151930: 141931: 331932: 81933: 191934: 211935: 171936: 291937: 101938: 71939: 181940: 121941: 131942: 121943: 21944: 131945: 111946: 81947: 181948: 71949: 101950: 111951: 121952: 81953: 91954: 31955: 61956: 81957: 41958: 101959: 91960: 41961: 61962: 181963: 91964: 111965: 101966: 101967: 81968: 41969: 161970: 51971: 51972: 131973: 31974: 131975: 61976: 121977: 211978: 31979: 81980: 21981: 81982: 71983: 81984: 51985: 61986: 41987: 131988: 111989: 61990: 91991: 161992: 121993: 31994: 21995: 61996: 71997: 71998: 111999: 72000: 162001: 52002: 52003: 72004: 72005: 72006: 42007: 42008: 32009: 72010: 52011: 12012: 122013: 42014: 42015: 92016: 52017: 52018: 92019: 42020: 132021: 122022: 32023: 132024: 142025: 122026: 41886190119161931194619611976199120062021
1,464 records at Morris W Cntrl Rsch & Outreach still stand. 1931 holds the most, with 33.
Standing records at Morris W Cntrl Rsch & Outreach by the year they were set
Year setStanding records
188614
188731
188818
18899
189013
189123
189210
189317
189413
189512
189620
189721
18988
189914
190017
190118
190215
190313
19045
19057
19064
19078
19085
190914
191015
191118
19127
19139
19145
191513
191614
191717
191812
191916
19206
192117
19228
19238
192415
192513
19267
192715
192814
192915
193014
193133
19328
193319
193421
193517
193629
193710
19387
193918
194012
194113
194212
19432
194413
194511
19468
194718
19487
194910
195011
195112
19528
19539
19543
19556
19568
19574
195810
19599
19604
19616
196218
19639
196411
196510
196610
19678
19684
196916
19705
19715
197213
19733
197413
19756
197612
197721
19783
19798
19802
19818
19827
19838
19845
19856
19864
198713
198811
19896
19909
199116
199212
19933
19942
19956
19967
19977
199811
19997
200016
20015
20025
20037
20047
20057
20064
20074
20083
20097
20105
20111
201212
20134
20144
20159
20165
20175
20189
20194
202013
202112
20223
202313
202414
202512
20264

All-Time Record Progression

10 new records
When Morris W Cntrl Rsch & Outreach set new all-time records 10 all-time records were set at Morris W Cntrl Rsch & Outreach between 28 July 1917 and 4 March 1997. Each dot is a new record. Record high maximum temperatureRecord low minimum temperatureRecord daily precipitationRecord daily snowfallRecord snow depth28 July 1917: Record high maximum temperature 39.4 C (102.9 F)28 June 1931: Record high maximum temperature 40.0 C (104.0 F)10 September 1931: Record high maximum temperature 41.1 C (106.0 F)22 July 1934: Record high maximum temperature 42.2 C (108.0 F)16 February 1936: Record low minimum temperature -40.6 C (-41.1 F)18 July 1940: Record high maximum temperature 42.8 C (109.0 F)26 April 1954: Record daily precipitation 175.3 mm (6.9 in)4 March 1985: Record daily snowfall 48.3 cm (19.0 in)20 February 1986: Record snow depth 78.7 cm (31.0 in)4 March 1997: Record snow depth 91.4 cm (36.0 in)192019351950196519801995
10 all-time records were set at Morris W Cntrl Rsch & Outreach between 28 July 1917 and 4 March 1997. Each dot is a new record.
When Morris W Cntrl Rsch & Outreach set new all-time records
DateKindDetail
1917-07-28Record high maximum temperatureRecord high maximum temperature 39.4 C (102.9 F)
1931-06-28Record high maximum temperatureRecord high maximum temperature 40.0 C (104.0 F)
1931-09-10Record high maximum temperatureRecord high maximum temperature 41.1 C (106.0 F)
1934-07-22Record high maximum temperatureRecord high maximum temperature 42.2 C (108.0 F)
1936-02-16Record low minimum temperatureRecord low minimum temperature -40.6 C (-41.1 F)
1940-07-18Record high maximum temperatureRecord high maximum temperature 42.8 C (109.0 F)
1954-04-26Record daily precipitationRecord daily precipitation 175.3 mm (6.9 in)
1985-03-04Record daily snowfallRecord daily snowfall 48.3 cm (19.0 in)
1986-02-20Record snow depthRecord snow depth 78.7 cm (31.0 in)
1997-03-04Record snow depthRecord snow depth 91.4 cm (36.0 in)

Wettest Day of Each Month

Apr: 175.3 mm (6.9 in)
Record daily precipitation for each month at Morris W Cntrl Rsch & Outreach The wettest day on record for each calendar month at Morris W Cntrl Rsch & Outreach. The most was 175.3 mm (6.9 in) on 26 April 1954. 050100150200 Jan: 30.7 mm (1.2 in), 31 January 1926 Jan Feb: 29.2 mm (1.1 in), 14 February 1926 Feb Mar: 49.0 mm (1.9 in), 28 March 1940 Mar Apr: 175.3 mm (6.9 in), 26 April 1954 Apr May: 92.5 mm (3.6 in), 31 May 1959 May Jun: 142.2 mm (5.6 in), 21 June 2013 Jun Jul: 122.9 mm (4.8 in), 8 July 1929 Jul Aug: 110.2 mm (4.3 in), 18 August 1935 Aug Sep: 78.5 mm (3.1 in), 20 September 2007 Sep Oct: 91.4 mm (3.6 in), 15 October 1984 Oct Nov: 48.8 mm (1.9 in), 20 November 1930 Nov Dec: 27.4 mm (1.1 in), 26 December 2023 Dec
The wettest day on record for each calendar month at Morris W Cntrl Rsch & Outreach. The most was 175.3 mm (6.9 in) on 26 April 1954.
Record daily precipitation for each month at Morris W Cntrl Rsch & Outreach
MonthRecord daily precipitation (mm)Date
Jan30.7 mm (1.2 in)31 January 1926
Feb29.2 mm (1.1 in)14 February 1926
Mar49.0 mm (1.9 in)28 March 1940
Apr175.3 mm (6.9 in)26 April 1954
May92.5 mm (3.6 in)31 May 1959
Jun142.2 mm (5.6 in)21 June 2013
Jul122.9 mm (4.8 in)8 July 1929
Aug110.2 mm (4.3 in)18 August 1935
Sep78.5 mm (3.1 in)20 September 2007
Oct91.4 mm (3.6 in)15 October 1984
Nov48.8 mm (1.9 in)20 November 1930
Dec27.4 mm (1.1 in)26 December 2023

Period of Record Coverage

1886 to 2026
Days with data per year at Morris W Cntrl Rsch & Outreach 141 years of record at Morris W Cntrl Rsch & Outreach, 1886 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1919, 2026. 1886: 349 of 365 days1887: 345 of 365 days1888: 348 of 366 days1889: 352 of 365 days1890: 352 of 365 days1891: 350 of 365 days1892: 362 of 366 days1893: 359 of 365 days1894: 362 of 365 days1895: 363 of 365 days1896: 363 of 366 days1897: 362 of 365 days1898: 365 of 365 days1899: 362 of 365 days1900: 363 of 365 days1901: 365 of 365 days1902: 364 of 365 days1903: 362 of 365 days1904: 365 of 366 days1905: 365 of 365 days1906: 365 of 365 days1907: 365 of 365 days1908: 361 of 366 days1909: 365 of 365 days1910: 364 of 365 days1911: 365 of 365 days1912: 364 of 366 days1913: 364 of 365 days1914: 364 of 365 days1915: 363 of 365 days1916: 364 of 366 days1917: 358 of 365 days1918: 347 of 365 days1919: 210 of 365 days1920: 365 of 366 days1921: 362 of 365 days1922: 360 of 365 days1923: 360 of 365 days1924: 363 of 366 days1925: 365 of 365 days1926: 365 of 365 days1927: 364 of 365 days1928: 364 of 366 days1929: 364 of 365 days1930: 363 of 365 days1931: 363 of 365 days1932: 363 of 366 days1933: 365 of 365 days1934: 363 of 365 days1935: 363 of 365 days1936: 364 of 366 days1937: 362 of 365 days1938: 361 of 365 days1939: 349 of 365 days1940: 362 of 366 days1941: 358 of 365 days1942: 363 of 365 days1943: 363 of 365 days1944: 363 of 366 days1945: 363 of 365 days1946: 362 of 365 days1947: 362 of 365 days1948: 364 of 366 days1949: 361 of 365 days1950: 362 of 365 days1951: 363 of 365 days1952: 365 of 366 days1953: 364 of 365 days1954: 364 of 365 days1955: 364 of 365 days1956: 365 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 363 of 365 days1960: 365 of 366 days1961: 362 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 366 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 366 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 363 of 365 days1976: 335 of 366 days1977: 365 of 365 days1978: 335 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 334 of 365 days1984: 365 of 366 days1985: 365 of 365 days1986: 365 of 365 days1987: 365 of 365 days1988: 366 of 366 days1989: 365 of 365 days1990: 365 of 365 days1991: 365 of 365 days1992: 366 of 366 days1993: 365 of 365 days1994: 365 of 365 days1995: 363 of 365 days1996: 365 of 366 days1997: 363 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 364 of 365 days2002: 335 of 365 days2003: 365 of 365 days2004: 366 of 366 days2005: 364 of 365 days2006: 365 of 365 days2007: 365 of 365 days2008: 366 of 366 days2009: 365 of 365 days2010: 365 of 365 days2011: 365 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 365 of 365 days2015: 364 of 365 days2016: 366 of 366 days2017: 365 of 365 days2018: 364 of 365 days2019: 365 of 365 days2020: 366 of 366 days2021: 365 of 365 days2022: 365 of 365 days2023: 348 of 365 days2024: 366 of 366 days2025: 364 of 365 days2026: 243 of 365 days1900192019401960198020002020
141 years of record at Morris W Cntrl Rsch & Outreach, 1886 to 2026. 2 years have data for under 90 percent of days and are left out of rankings: 1919, 2026.
Days with data per year at Morris W Cntrl Rsch & Outreach
YearDays with dataShare of yearComplete
188634996%Yes
188734595%Yes
188834895%Yes
188935296%Yes
189035296%Yes
189135096%Yes
189236299%Yes
189335998%Yes
189436299%Yes
189536399%Yes
189636399%Yes
189736299%Yes
1898365100%Yes
189936299%Yes
190036399%Yes
1901365100%Yes
1902364100%Yes
190336299%Yes
1904365100%Yes
1905365100%Yes
1906365100%Yes
1907365100%Yes
190836199%Yes
1909365100%Yes
1910364100%Yes
1911365100%Yes
191236499%Yes
1913364100%Yes
1914364100%Yes
191536399%Yes
191636499%Yes
191735898%Yes
191834795%Yes
191921058%No
1920365100%Yes
192136299%Yes
192236099%Yes
192336099%Yes
192436399%Yes
1925365100%Yes
1926365100%Yes
1927364100%Yes
192836499%Yes
1929364100%Yes
193036399%Yes
193136399%Yes
193236399%Yes
1933365100%Yes
193436399%Yes
193536399%Yes
193636499%Yes
193736299%Yes
193836199%Yes
193934996%Yes
194036299%Yes
194135898%Yes
194236399%Yes
194336399%Yes
194436399%Yes
194536399%Yes
194636299%Yes
194736299%Yes
194836499%Yes
194936199%Yes
195036299%Yes
195136399%Yes
1952365100%Yes
1953364100%Yes
1954364100%Yes
1955364100%Yes
1956365100%Yes
1957365100%Yes
1958365100%Yes
195936399%Yes
1960365100%Yes
196136299%Yes
1962365100%Yes
1963365100%Yes
1964366100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
1968366100%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972365100%Yes
1973365100%Yes
1974365100%Yes
197536399%Yes
197633592%Yes
1977365100%Yes
197833592%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
198333492%Yes
1984365100%Yes
1985365100%Yes
1986365100%Yes
1987365100%Yes
1988366100%Yes
1989365100%Yes
1990365100%Yes
1991365100%Yes
1992366100%Yes
1993365100%Yes
1994365100%Yes
199536399%Yes
1996365100%Yes
199736399%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001364100%Yes
200233592%Yes
2003365100%Yes
2004366100%Yes
2005364100%Yes
2006365100%Yes
2007365100%Yes
2008366100%Yes
2009365100%Yes
2010365100%Yes
2011365100%Yes
2012366100%Yes
2013365100%Yes
2014365100%Yes
2015364100%Yes
2016366100%Yes
2017365100%Yes
2018364100%Yes
2019365100%Yes
2020366100%Yes
2021365100%Yes
2022365100%Yes
202334895%Yes
2024366100%Yes
2025364100%Yes
202624367%No

Latest Records

20
Latest records at Morris W Cntrl Rsch & Outreach
DateStationRecordValueBeat old record byOld record stoodSignificance
31 July 2026Morris W Cntrl Rsch & Outreach, USdaily rain48.0 mm (1.9 in)10.9 mm (0.4 in)56 years34 of 100 (Routine)
30 May 2026Morris W Cntrl Rsch & Outreach, USdaily high min20.0 C (68.0 F)0.6 C (1.1 F)4 years12 of 100 (Routine)
23 April 2026Morris W Cntrl Rsch & Outreach, USdaily high min16.1 C (61.0 F)1.1 C (2.0 F)36 years22 of 100 (Routine)
23 April 2026Morris W Cntrl Rsch & Outreach, USdaily high max32.2 C (90.0 F)1.1 C (2.0 F)36 years21 of 100 (Routine)
17 April 2026Morris W Cntrl Rsch & Outreach, USdaily high max29.4 C (84.9 F)0.5 C (0.9 F)68 years30 of 100 (Routine)
13 April 2026Morris W Cntrl Rsch & Outreach, USdaily high max (Tie)26.1 C (79.0 F)tie116 years10 of 100 (Routine)
4 April 2026Morris W Cntrl Rsch & Outreach, USdaily snowfall9.9 cm (3.9 in)3.0 cm (1.2 in)57 years33 of 100 (Routine)
29 December 2025Morris W Cntrl Rsch & Outreach, USdaily snowfall8.6 cm (3.4 in)1.0 cm (0.4 in)52 years27 of 100 (Routine)
10 December 2025Morris W Cntrl Rsch & Outreach, USdaily rain9.1 mm (0.36 in)4.0 mm (0.16 in)137 years20 of 100 (Routine)
24 November 2025Morris W Cntrl Rsch & Outreach, USdaily high max14.4 C (57.9 F)0.5 C (0.9 F)4 years11 of 100 (Routine)
5 October 2025Morris W Cntrl Rsch & Outreach, USmonthly high min20.0 C (68.0 F)1.1 C (2.0 F)62 years40 of 100 (Notable)
4 October 2025Morris W Cntrl Rsch & Outreach, USdaily high min17.2 C (63.0 F)1.6 C (2.9 F)124 years43 of 100 (Notable)
30 September 2025Morris W Cntrl Rsch & Outreach, USdaily high max31.7 C (89.1 F)2.3 C (4.1 F)92 years40 of 100 (Notable)
30 September 2025Morris W Cntrl Rsch & Outreach, USdaily high min16.1 C (61.0 F)0.5 C (0.9 F)132 years40 of 100 (Notable)
23 August 2025Morris W Cntrl Rsch & Outreach, USdaily rain50.3 mm (2.0 in)15.0 mm (0.6 in)92 years48 of 100 (Notable)
6 August 2025Morris W Cntrl Rsch & Outreach, USdaily rain70.1 mm (2.8 in)14.2 mm (0.6 in)124 years51 of 100 (Notable)
28 July 2025Morris W Cntrl Rsch & Outreach, USdaily rain104.4 mm (4.1 in)54.6 mm (2.1 in)76 years69 of 100 (Major)
15 July 2025Morris W Cntrl Rsch & Outreach, USdaily high min (Tie)22.8 C (73.0 F)tie94 years9 of 100 (Routine)
22 June 2025Morris W Cntrl Rsch & Outreach, USdaily high min25.6 C (78.1 F)2.8 C (5.0 F)102 years46 of 100 (Notable)
14 June 2025Morris W Cntrl Rsch & Outreach, USdaily low max (Tie)13.3 C (55.9 F)tie56 years6 of 100 (Routine)

Climate Trend

133 complete years, 1886 to 2025
Annual mean temperature at Morris W Cntrl Rsch & Outreach as warming stripes, 1886 to 2025 One stripe for each of 133 complete years at Morris W Cntrl Rsch & Outreach, 1886 to 2025. Blue stripes are years cooler than the station's own mean of 5.7 C (42.2 F); red stripes are warmer. The coolest year was 1917, at 3.4 C (38.1 F), and the warmest was 1931, at 8.9 C (48.0 F). The strongest colour marks a difference of 3.3 C (5.9 F). 1886: 4.7 C, -1.0 C from the station mean1887: 3.9 C, -1.8 C from the station mean1888: 3.7 C, -2.0 C from the station mean1889: 5.9 C, +0.2 C from the station mean1890: 5.3 C, -0.4 C from the station mean1891: 5.6 C, -0.1 C from the station mean1892: 5.2 C, -0.5 C from the station mean1893: 3.5 C, -2.2 C from the station mean1894: 6.5 C, +0.8 C from the station mean1895: 5.3 C, -0.4 C from the station mean1896: 5.1 C, -0.6 C from the station mean1897: 5.1 C, -0.6 C from the station mean1898: 6.1 C, +0.4 C from the station mean1899: 5.5 C, -0.1 C from the station mean1900: 6.9 C, +1.3 C from the station mean1901: 6.3 C, +0.7 C from the station mean1902: 5.9 C, +0.2 C from the station mean1903: 4.7 C, -1.0 C from the station mean1904: 4.3 C, -1.3 C from the station mean1905: 4.9 C, -0.7 C from the station mean1906: 5.8 C, +0.1 C from the station mean1907: 4.5 C, -1.1 C from the station mean1908: 6.5 C, +0.8 C from the station mean1909: 5.3 C, -0.3 C from the station mean1910: 6.3 C, +0.7 C from the station mean1911: 5.4 C, -0.3 C from the station mean1912: 4.9 C, -0.8 C from the station mean1913: 5.9 C, +0.3 C from the station mean1914: 5.6 C, -0.1 C from the station mean1915: 5.6 C, -0.1 C from the station mean1916: 3.6 C, -2.0 C from the station mean1917: 3.4 C, -2.3 C from the station mean1918: 6.2 C, +0.6 C from the station mean1920: 6.2 C, +0.5 C from the station mean1921: 7.5 C, +1.9 C from the station mean1922: 6.7 C, +1.1 C from the station mean1923: 6.8 C, +1.2 C from the station mean1924: 5.1 C, -0.6 C from the station mean1925: 6.1 C, +0.4 C from the station mean1926: 5.5 C, -0.2 C from the station mean1927: 5.6 C, -0.1 C from the station mean1928: 6.6 C, +0.9 C from the station mean1929: 5.0 C, -0.7 C from the station mean1930: 7.8 C, +2.1 C from the station mean1931: 8.9 C, +3.2 C from the station mean1932: 5.7 C, 0.0 C from the station mean1933: 6.9 C, +1.2 C from the station mean1934: 7.6 C, +2.0 C from the station mean1935: 6.2 C, +0.5 C from the station mean1936: 4.6 C, -1.1 C from the station mean1937: 4.8 C, -0.9 C from the station mean1938: 7.1 C, +1.4 C from the station mean1940: 5.7 C, 0.0 C from the station mean1941: 7.3 C, +1.6 C from the station mean1942: 6.1 C, +0.4 C from the station mean1943: 5.2 C, -0.5 C from the station mean1944: 6.8 C, +1.2 C from the station mean1945: 5.4 C, -0.3 C from the station mean1946: 6.3 C, +0.7 C from the station mean1947: 6.0 C, +0.3 C from the station mean1948: 5.6 C, 0.0 C from the station mean1949: 6.1 C, +0.4 C from the station mean1950: 4.0 C, -1.7 C from the station mean1951: 4.0 C, -1.6 C from the station mean1952: 6.3 C, +0.7 C from the station mean1953: 7.1 C, +1.4 C from the station mean1954: 6.5 C, +0.9 C from the station mean1955: 6.0 C, +0.3 C from the station mean1956: 5.2 C, -0.5 C from the station mean1957: 5.7 C, 0.0 C from the station mean1958: 5.8 C, +0.1 C from the station mean1959: 5.9 C, +0.2 C from the station mean1960: 5.2 C, -0.4 C from the station mean1961: 6.0 C, +0.4 C from the station mean1962: 5.2 C, -0.5 C from the station mean1963: 6.0 C, +0.4 C from the station mean1964: 5.7 C, +0.1 C from the station mean1965: 4.2 C, -1.5 C from the station mean1966: 4.3 C, -1.3 C from the station mean1967: 4.5 C, -1.2 C from the station mean1968: 5.5 C, -0.1 C from the station mean1969: 4.6 C, -1.1 C from the station mean1970: 4.6 C, -1.1 C from the station mean1971: 5.0 C, -0.7 C from the station mean1972: 3.9 C, -1.7 C from the station mean1973: 6.4 C, +0.8 C from the station mean1974: 4.9 C, -0.7 C from the station mean1975: 4.7 C, -0.9 C from the station mean1977: 5.6 C, -0.1 C from the station mean1979: 3.4 C, -2.3 C from the station mean1980: 5.6 C, 0.0 C from the station mean1981: 6.4 C, +0.7 C from the station mean1982: 4.2 C, -1.5 C from the station mean1984: 5.6 C, -0.1 C from the station mean1985: 4.1 C, -1.6 C from the station mean1986: 5.6 C, -0.1 C from the station mean1987: 7.8 C, +2.2 C from the station mean1988: 6.1 C, +0.5 C from the station mean1989: 4.6 C, -1.0 C from the station mean1990: 6.6 C, +0.9 C from the station mean1991: 6.2 C, +0.5 C from the station mean1992: 5.7 C, +0.1 C from the station mean1993: 4.4 C, -1.3 C from the station mean1994: 5.6 C, -0.1 C from the station mean1995: 5.5 C, -0.2 C from the station mean1996: 3.8 C, -1.9 C from the station mean1997: 5.4 C, -0.3 C from the station mean1998: 7.9 C, +2.3 C from the station mean1999: 7.4 C, +1.7 C from the station mean2000: 6.0 C, +0.4 C from the station mean2001: 6.2 C, +0.6 C from the station mean2003: 6.0 C, +0.4 C from the station mean2004: 5.9 C, +0.2 C from the station mean2005: 6.5 C, +0.8 C from the station mean2006: 7.0 C, +1.3 C from the station mean2007: 6.0 C, +0.3 C from the station mean2008: 4.3 C, -1.4 C from the station mean2009: 4.6 C, -1.1 C from the station mean2010: 6.0 C, +0.4 C from the station mean2011: 5.5 C, -0.2 C from the station mean2012: 7.5 C, +1.8 C from the station mean2013: 4.0 C, -1.6 C from the station mean2014: 4.1 C, -1.6 C from the station mean2015: 6.9 C, +1.3 C from the station mean2016: 7.3 C, +1.7 C from the station mean2017: 6.6 C, +0.9 C from the station mean2018: 5.1 C, -0.6 C from the station mean2019: 4.1 C, -1.6 C from the station mean2020: 6.3 C, +0.6 C from the station mean2021: 7.4 C, +1.8 C from the station mean2022: 5.4 C, -0.2 C from the station mean2024: 8.3 C, +2.6 C from the station mean2025: 6.7 C, +1.1 C from the station mean18861900191019201930194019501960197019801990200020102020
One stripe for each of 133 complete years at Morris W Cntrl Rsch & Outreach, 1886 to 2025. Blue stripes are years cooler than the station's own mean of 5.7 C (42.2 F); red stripes are warmer. The coolest year was 1917, at 3.4 C (38.1 F), and the warmest was 1931, at 8.9 C (48.0 F). The strongest colour marks a difference of 3.3 C (5.9 F).
Annual mean temperature at Morris W Cntrl Rsch & Outreach as warming stripes, 1886 to 2025
YearAnnual mean temperatureDifference from the station mean
18864.7 C-0.98 C
18873.9 C-1.77 C
18883.7 C-1.99 C
18895.9 C+0.23 C
18905.3 C-0.37 C
18915.6 C-0.06 C
18925.2 C-0.48 C
18933.5 C-2.17 C
18946.5 C+0.81 C
18955.3 C-0.38 C
18965.1 C-0.61 C
18975.1 C-0.58 C
18986.1 C+0.44 C
18995.5 C-0.14 C
19006.9 C+1.27 C
19016.3 C+0.68 C
19025.9 C+0.23 C
19034.7 C-0.96 C
19044.3 C-1.35 C
19054.9 C-0.74 C
19065.8 C+0.11 C
19074.5 C-1.13 C
19086.5 C+0.84 C
19095.3 C-0.34 C
19106.3 C+0.67 C
19115.4 C-0.29 C
19124.9 C-0.77 C
19135.9 C+0.25 C
19145.6 C-0.08 C
19155.6 C-0.09 C
19163.6 C-2.02 C
19173.4 C-2.28 C
19186.2 C+0.55 C
19206.2 C+0.51 C
19217.5 C+1.86 C
19226.7 C+1.07 C
19236.8 C+1.17 C
19245.1 C-0.57 C
19256.1 C+0.40 C
19265.5 C-0.18 C
19275.6 C-0.10 C
19286.6 C+0.90 C
19295.0 C-0.71 C
19307.8 C+2.12 C
19318.9 C+3.24 C
19325.7 C+0.04 C
19336.9 C+1.21 C
19347.6 C+1.97 C
19356.2 C+0.53 C
19364.6 C-1.11 C
19374.8 C-0.89 C
19387.1 C+1.39 C
19405.7 C+0.03 C
19417.3 C+1.61 C
19426.1 C+0.43 C
19435.2 C-0.50 C
19446.8 C+1.15 C
19455.4 C-0.31 C
19466.3 C+0.65 C
19476.0 C+0.30 C
19485.6 C-0.03 C
19496.1 C+0.40 C
19504.0 C-1.70 C
19514.0 C-1.65 C
19526.3 C+0.68 C
19537.1 C+1.43 C
19546.5 C+0.88 C
19556.0 C+0.33 C
19565.2 C-0.49 C
19575.7 C+0.03 C
19585.8 C+0.14 C
19595.9 C+0.19 C
19605.2 C-0.45 C
19616.0 C+0.37 C
19625.2 C-0.46 C
19636.0 C+0.38 C
19645.7 C+0.06 C
19654.2 C-1.46 C
19664.3 C-1.32 C
19674.5 C-1.18 C
19685.5 C-0.14 C
19694.6 C-1.10 C
19704.6 C-1.08 C
19715.0 C-0.71 C
19723.9 C-1.75 C
19736.4 C+0.76 C
19744.9 C-0.74 C
19754.7 C-0.92 C
19775.6 C-0.08 C
19793.4 C-2.27 C
19805.6 C-0.03 C
19816.4 C+0.71 C
19824.2 C-1.48 C
19845.6 C-0.08 C
19854.1 C-1.59 C
19865.6 C-0.10 C
19877.8 C+2.17 C
19886.1 C+0.46 C
19894.6 C-1.05 C
19906.6 C+0.91 C
19916.2 C+0.54 C
19925.7 C+0.06 C
19934.4 C-1.28 C
19945.6 C-0.10 C
19955.5 C-0.20 C
19963.8 C-1.89 C
19975.4 C-0.26 C
19987.9 C+2.26 C
19997.4 C+1.71 C
20006.0 C+0.38 C
20016.2 C+0.56 C
20036.0 C+0.38 C
20045.9 C+0.20 C
20056.5 C+0.83 C
20067.0 C+1.31 C
20076.0 C+0.29 C
20084.3 C-1.37 C
20094.6 C-1.09 C
20106.0 C+0.37 C
20115.5 C-0.17 C
20127.5 C+1.82 C
20134.0 C-1.62 C
20144.1 C-1.57 C
20156.9 C+1.28 C
20167.3 C+1.67 C
20176.6 C+0.94 C
20185.1 C-0.56 C
20194.1 C-1.56 C
20206.3 C+0.59 C
20217.4 C+1.75 C
20225.4 C-0.24 C
20248.3 C+2.61 C
20256.7 C+1.06 C

The fitted trend in annual mean temperature here over 1886 to 2025 is 0.03 C (-0.01 to 0.08) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.06 F (-0.03 to 0.14) per decade. The slope is a straight line fitted to 133 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Morris W Cntrl Rsch & Outreach
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.03 C (-0.01 to 0.08) per decade0.06 F (-0.03 to 0.14) per decade1886 to 2025133Not clearly different from zero
Mean daily maximum-0.01 C (-0.07 to 0.05) per decade-0.02 F (-0.12 to 0.08) per decade1886 to 2025133Not clearly different from zero
Mean daily minimum0.08 C (0.03 to 0.12) per decade0.1 F (0.1 to 0.2) per decade1886 to 2025133Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1886 to 2026
Yearly extremes at Morris W Cntrl Rsch & Outreach: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)42.8 C (109.0 F)194035.6 C (96.1 F)141
Coldest night (TNn)-40.6 C (-41.1 F)1936-32.8 C (-27.0 F)141
Wettest day (Rx1day)175.3 mm (6.9 in)195454.1 mm (2.1 in)141
Wettest five days (Rx5day)200.9 mm (7.9 in)189980.6 mm (3.2 in)141
Longest dry spell (CDD)79 days189530 days141

Hottest day (TXx)

Hottest day (TXx) at Morris W Cntrl Rsch & Outreach by year The hottest day of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 42.8 C (109.0 F) in 1940, marked on the chart; the median year is 35.6 C (96.1 F). 303540451900192019401960198020002020Record: 42.8 C (109.0 F) in 1940
The hottest day of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 42.8 C (109.0 F) in 1940, marked on the chart; the median year is 35.6 C (96.1 F).
Hottest day (TXx) at Morris W Cntrl Rsch & Outreach by year
YearHottest day (TXx)
188634.4 C (93.9 F)
188736.7 C (98.1 F)
188835.0 C (95.0 F)
188934.4 C (93.9 F)
189036.1 C (97.0 F)
189135.6 C (96.1 F)
189233.9 C (93.0 F)
189336.1 C (97.0 F)
189437.8 C (100.0 F)
189536.1 C (97.0 F)
189635.6 C (96.1 F)
189735.6 C (96.1 F)
189836.1 C (97.0 F)
189935.0 C (95.0 F)
190037.8 C (100.0 F)
190138.9 C (102.0 F)
190233.9 C (93.0 F)
190332.2 C (90.0 F)
190432.2 C (90.0 F)
190533.3 C (91.9 F)
190633.9 C (93.0 F)
190734.4 C (93.9 F)
190835.6 C (96.1 F)
190935.0 C (95.0 F)
191036.1 C (97.0 F)
191138.3 C (100.9 F)
191233.9 C (93.0 F)
191336.1 C (97.0 F)
191435.0 C (95.0 F)
191530.0 C (86.0 F)
191637.2 C (99.0 F)
191739.4 C (102.9 F)
191837.8 C (100.0 F)
191933.3 C (91.9 F)
192034.4 C (93.9 F)
192136.7 C (98.1 F)
192237.2 C (99.0 F)
192337.8 C (100.0 F)
192434.4 C (93.9 F)
192536.7 C (98.1 F)
192637.8 C (100.0 F)
192735.6 C (96.1 F)
192836.1 C (97.0 F)
192938.3 C (100.9 F)
193036.1 C (97.0 F)
193141.1 C (106.0 F)
193238.3 C (100.9 F)
193341.1 C (106.0 F)
193442.2 C (108.0 F)
193538.9 C (102.0 F)
193640.6 C (105.1 F)
193737.2 C (99.0 F)
193838.3 C (100.9 F)
193936.7 C (98.1 F)
194042.8 C (109.0 F)
194139.4 C (102.9 F)
194233.9 C (93.0 F)
194335.0 C (95.0 F)
194435.6 C (96.1 F)
194537.2 C (99.0 F)
194635.6 C (96.1 F)
194740.0 C (104.0 F)
194837.8 C (100.0 F)
194939.4 C (102.9 F)
195036.7 C (98.1 F)
195134.4 C (93.9 F)
195234.4 C (93.9 F)
195334.4 C (93.9 F)
195435.0 C (95.0 F)
195536.7 C (98.1 F)
195636.7 C (98.1 F)
195736.1 C (97.0 F)
195837.2 C (99.0 F)
195937.8 C (100.0 F)
196036.7 C (98.1 F)
196137.2 C (99.0 F)
196233.3 C (91.9 F)
196336.1 C (97.0 F)
196436.7 C (98.1 F)
196535.0 C (95.0 F)
196638.9 C (102.0 F)
196734.4 C (93.9 F)
196835.6 C (96.1 F)
196936.1 C (97.0 F)
197034.4 C (93.9 F)
197136.1 C (97.0 F)
197235.0 C (95.0 F)
197335.0 C (95.0 F)
197435.6 C (96.1 F)
197536.7 C (98.1 F)
197638.3 C (100.9 F)
197736.1 C (97.0 F)
197833.9 C (93.0 F)
197937.8 C (100.0 F)
198036.7 C (98.1 F)
198133.9 C (93.0 F)
198235.0 C (95.0 F)
198336.7 C (98.1 F)
198434.4 C (93.9 F)
198534.4 C (93.9 F)
198633.9 C (93.0 F)
198736.7 C (98.1 F)
198840.0 C (104.0 F)
198936.1 C (97.0 F)
199035.0 C (95.0 F)
199135.0 C (95.0 F)
199233.9 C (93.0 F)
199332.2 C (90.0 F)
199434.4 C (93.9 F)
199534.4 C (93.9 F)
199635.6 C (96.1 F)
199734.4 C (93.9 F)
199836.1 C (97.0 F)
199934.4 C (93.9 F)
200036.1 C (97.0 F)
200136.7 C (98.1 F)
200235.6 C (96.1 F)
200337.2 C (99.0 F)
200434.4 C (93.9 F)
200535.6 C (96.1 F)
200636.1 C (97.0 F)
200735.0 C (95.0 F)
200835.0 C (95.0 F)
200933.3 C (91.9 F)
201033.9 C (93.0 F)
201135.0 C (95.0 F)
201236.1 C (97.0 F)
201334.4 C (93.9 F)
201431.7 C (89.1 F)
201535.6 C (96.1 F)
201633.9 C (93.0 F)
201735.0 C (95.0 F)
201835.0 C (95.0 F)
201933.9 C (93.0 F)
202037.8 C (100.0 F)
202137.2 C (99.0 F)
202237.2 C (99.0 F)
202338.9 C (102.0 F)
202432.2 C (90.0 F)
202533.9 C (93.0 F)
202633.3 C (91.9 F)

Coldest night (TNn)

Coldest night (TNn) at Morris W Cntrl Rsch & Outreach by year The coldest night of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is -40.6 C (-41.1 F) in 1936, marked on the chart; the median year is -32.8 C (-27.0 F). -45-40-35-30-25-201900192019401960198020002020Record: -40.6 C (-41.1 F) in 1936
The coldest night of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is -40.6 C (-41.1 F) in 1936, marked on the chart; the median year is -32.8 C (-27.0 F).
Coldest night (TNn) at Morris W Cntrl Rsch & Outreach by year
YearColdest night (TNn)
1886-37.2 C (-35.0 F)
1887-39.4 C (-38.9 F)
1888-40.0 C (-40.0 F)
1889-37.8 C (-36.0 F)
1890-32.8 C (-27.0 F)
1891-33.3 C (-27.9 F)
1892-37.2 C (-35.0 F)
1893-37.8 C (-36.0 F)
1894-35.0 C (-31.0 F)
1895-37.2 C (-35.0 F)
1896-32.2 C (-26.0 F)
1897-34.4 C (-29.9 F)
1898-31.1 C (-24.0 F)
1899-38.9 C (-38.0 F)
1900-28.9 C (-20.0 F)
1901-35.6 C (-32.1 F)
1902-32.2 C (-26.0 F)
1903-34.4 C (-29.9 F)
1904-37.8 C (-36.0 F)
1905-36.1 C (-33.0 F)
1906-32.8 C (-27.0 F)
1907-35.6 C (-32.1 F)
1908-33.9 C (-29.0 F)
1909-32.8 C (-27.0 F)
1910-31.1 C (-24.0 F)
1911-32.8 C (-27.0 F)
1912-38.9 C (-38.0 F)
1913-31.1 C (-24.0 F)
1914-35.6 C (-32.1 F)
1915-34.4 C (-29.9 F)
1916-38.9 C (-38.0 F)
1917-36.1 C (-33.0 F)
1918-35.6 C (-32.1 F)
1919-27.2 C (-17.0 F)
1920-33.3 C (-27.9 F)
1921-29.4 C (-20.9 F)
1922-31.7 C (-25.1 F)
1923-31.1 C (-24.0 F)
1924-36.7 C (-34.1 F)
1925-31.1 C (-24.0 F)
1926-31.1 C (-24.0 F)
1927-36.1 C (-33.0 F)
1928-34.4 C (-29.9 F)
1929-37.8 C (-36.0 F)
1930-35.6 C (-32.1 F)
1931-26.7 C (-16.1 F)
1932-30.0 C (-22.0 F)
1933-34.4 C (-29.9 F)
1934-32.2 C (-26.0 F)
1935-36.1 C (-33.0 F)
1936-40.6 C (-41.1 F)
1937-37.2 C (-35.0 F)
1938-31.1 C (-24.0 F)
1939-34.4 C (-29.9 F)
1940-34.4 C (-29.9 F)
1941-29.4 C (-20.9 F)
1942-30.6 C (-23.1 F)
1943-38.3 C (-36.9 F)
1944-30.0 C (-22.0 F)
1945-32.2 C (-26.0 F)
1946-31.1 C (-24.0 F)
1947-30.6 C (-23.1 F)
1948-36.1 C (-33.0 F)
1949-33.9 C (-29.0 F)
1950-34.4 C (-29.9 F)
1951-36.1 C (-33.0 F)
1952-34.4 C (-29.9 F)
1953-32.2 C (-26.0 F)
1954-36.7 C (-34.1 F)
1955-33.9 C (-29.0 F)
1956-30.6 C (-23.1 F)
1957-30.0 C (-22.0 F)
1958-30.6 C (-23.1 F)
1959-27.8 C (-18.0 F)
1960-32.2 C (-26.0 F)
1961-32.2 C (-26.0 F)
1962-33.9 C (-29.0 F)
1963-31.7 C (-25.1 F)
1964-28.9 C (-20.0 F)
1965-33.3 C (-27.9 F)
1966-33.9 C (-29.0 F)
1967-35.0 C (-31.0 F)
1968-32.8 C (-27.0 F)
1969-31.7 C (-25.1 F)
1970-36.1 C (-33.0 F)
1971-31.7 C (-25.1 F)
1972-33.3 C (-27.9 F)
1973-32.2 C (-26.0 F)
1974-35.0 C (-31.0 F)
1975-30.0 C (-22.0 F)
1976-33.3 C (-27.9 F)
1977-38.3 C (-36.9 F)
1978-28.9 C (-20.0 F)
1979-33.9 C (-29.0 F)
1980-29.4 C (-20.9 F)
1981-33.9 C (-29.0 F)
1982-35.0 C (-31.0 F)
1983-35.6 C (-32.1 F)
1984-32.8 C (-27.0 F)
1985-36.7 C (-34.1 F)
1986-32.2 C (-26.0 F)
1987-30.0 C (-22.0 F)
1988-31.7 C (-25.1 F)
1989-33.9 C (-29.0 F)
1990-33.9 C (-29.0 F)
1991-27.8 C (-18.0 F)
1992-28.3 C (-18.9 F)
1993-33.3 C (-27.9 F)
1994-36.1 C (-33.0 F)
1995-27.8 C (-18.0 F)
1996-36.7 C (-34.1 F)
1997-28.9 C (-20.0 F)
1998-29.4 C (-20.9 F)
1999-29.4 C (-20.9 F)
2000-31.7 C (-25.1 F)
2001-35.0 C (-31.0 F)
2002-23.3 C (-9.9 F)
2003-27.8 C (-18.0 F)
2004-35.0 C (-31.0 F)
2005-32.2 C (-26.0 F)
2006-28.3 C (-18.9 F)
2007-30.0 C (-22.0 F)
2008-33.3 C (-27.9 F)
2009-35.0 C (-31.0 F)
2010-35.0 C (-31.0 F)
2011-32.8 C (-27.0 F)
2012-27.2 C (-17.0 F)
2013-30.0 C (-22.0 F)
2014-31.7 C (-25.1 F)
2015-27.8 C (-18.0 F)
2016-33.9 C (-29.0 F)
2017-31.7 C (-25.1 F)
2018-31.7 C (-25.1 F)
2019-35.6 C (-32.1 F)
2020-29.4 C (-20.9 F)
2021-32.2 C (-26.0 F)
2022-30.6 C (-23.1 F)
2023-28.9 C (-20.0 F)
2024-26.7 C (-16.1 F)
2025-30.6 C (-23.1 F)
2026-28.3 C (-18.9 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Morris W Cntrl Rsch & Outreach by year The wettest day of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 175.3 mm (6.9 in) in 1954, marked on the chart; the median year is 54.1 mm (2.1 in). 0501001502001900192019401960198020002020Record: 175.3 mm (6.9 in) in 1954
The wettest day of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 175.3 mm (6.9 in) in 1954, marked on the chart; the median year is 54.1 mm (2.1 in).
Wettest day (Rx1day) at Morris W Cntrl Rsch & Outreach by year
YearWettest day (Rx1day)
188663.5 mm (2.5 in)
188735.6 mm (1.4 in)
188839.9 mm (1.6 in)
188947.0 mm (1.9 in)
189036.8 mm (1.4 in)
189188.9 mm (3.5 in)
189252.1 mm (2.1 in)
1893101.6 mm (4.0 in)
189488.9 mm (3.5 in)
189533.8 mm (1.3 in)
189647.8 mm (1.9 in)
189786.4 mm (3.4 in)
189850.8 mm (2.0 in)
189985.1 mm (3.4 in)
190055.9 mm (2.2 in)
190130.5 mm (1.2 in)
190241.9 mm (1.6 in)
190363.5 mm (2.5 in)
190453.8 mm (2.1 in)
190550.8 mm (2.0 in)
190655.9 mm (2.2 in)
190740.6 mm (1.6 in)
190855.9 mm (2.2 in)
190927.9 mm (1.1 in)
191039.1 mm (1.5 in)
191172.4 mm (2.9 in)
191253.3 mm (2.1 in)
191358.7 mm (2.3 in)
1914132.1 mm (5.2 in)
191555.9 mm (2.2 in)
191640.6 mm (1.6 in)
191736.3 mm (1.4 in)
191855.9 mm (2.2 in)
191946.2 mm (1.8 in)
192051.6 mm (2.0 in)
192148.8 mm (1.9 in)
192236.8 mm (1.4 in)
192330.5 mm (1.2 in)
192450.8 mm (2.0 in)
192550.8 mm (2.0 in)
192639.4 mm (1.6 in)
192733.3 mm (1.3 in)
192857.2 mm (2.3 in)
1929122.9 mm (4.8 in)
193065.0 mm (2.6 in)
193137.3 mm (1.5 in)
193238.1 mm (1.5 in)
193335.8 mm (1.4 in)
193445.7 mm (1.8 in)
1935110.2 mm (4.3 in)
193630.5 mm (1.2 in)
193765.3 mm (2.6 in)
193857.9 mm (2.3 in)
193998.6 mm (3.9 in)
194088.9 mm (3.5 in)
194142.4 mm (1.7 in)
194255.6 mm (2.2 in)
194352.1 mm (2.1 in)
194464.8 mm (2.6 in)
194555.9 mm (2.2 in)
194666.5 mm (2.6 in)
194723.4 mm (0.9 in)
194858.4 mm (2.3 in)
194968.6 mm (2.7 in)
195053.6 mm (2.1 in)
195144.7 mm (1.8 in)
195257.2 mm (2.3 in)
195342.7 mm (1.7 in)
1954175.3 mm (6.9 in)
195591.4 mm (3.6 in)
195650.0 mm (2.0 in)
195769.1 mm (2.7 in)
195835.6 mm (1.4 in)
195992.5 mm (3.6 in)
196042.7 mm (1.7 in)
196154.6 mm (2.1 in)
196279.8 mm (3.1 in)
196371.9 mm (2.8 in)
196460.5 mm (2.4 in)
196548.0 mm (1.9 in)
196659.4 mm (2.3 in)
196765.3 mm (2.6 in)
196832.0 mm (1.3 in)
196953.1 mm (2.1 in)
197071.1 mm (2.8 in)
197193.2 mm (3.7 in)
197255.1 mm (2.2 in)
197337.1 mm (1.5 in)
197433.3 mm (1.3 in)
197563.8 mm (2.5 in)
197626.7 mm (1.1 in)
197764.0 mm (2.5 in)
197842.4 mm (1.7 in)
197974.2 mm (2.9 in)
198057.2 mm (2.3 in)
198171.1 mm (2.8 in)
198249.0 mm (1.9 in)
198343.4 mm (1.7 in)
198491.4 mm (3.6 in)
198564.3 mm (2.5 in)
198653.6 mm (2.1 in)
198732.8 mm (1.3 in)
198840.1 mm (1.6 in)
198952.6 mm (2.1 in)
199040.1 mm (1.6 in)
199146.7 mm (1.8 in)
199276.7 mm (3.0 in)
199399.1 mm (3.9 in)
1994102.9 mm (4.1 in)
199577.5 mm (3.1 in)
199648.0 mm (1.9 in)
199751.6 mm (2.0 in)
199853.6 mm (2.1 in)
199946.0 mm (1.8 in)
200040.9 mm (1.6 in)
200163.2 mm (2.5 in)
200248.3 mm (1.9 in)
200354.1 mm (2.1 in)
200456.6 mm (2.2 in)
200561.7 mm (2.4 in)
200627.7 mm (1.1 in)
200778.5 mm (3.1 in)
200845.2 mm (1.8 in)
200948.0 mm (1.9 in)
201096.8 mm (3.8 in)
201146.2 mm (1.8 in)
201238.6 mm (1.5 in)
2013142.2 mm (5.6 in)
201467.1 mm (2.6 in)
201581.8 mm (3.2 in)
2016114.6 mm (4.5 in)
201757.9 mm (2.3 in)
201890.4 mm (3.6 in)
201954.1 mm (2.1 in)
202061.0 mm (2.4 in)
202166.0 mm (2.6 in)
202237.3 mm (1.5 in)
202360.5 mm (2.4 in)
202441.4 mm (1.6 in)
2025104.4 mm (4.1 in)
202648.0 mm (1.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Morris W Cntrl Rsch & Outreach by year The wettest five days of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 200.9 mm (7.9 in) in 1899, marked on the chart; the median year is 80.6 mm (3.2 in). 0501001502002501900192019401960198020002020Record: 200.9 mm (7.9 in) in 1899
The wettest five days of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 200.9 mm (7.9 in) in 1899, marked on the chart; the median year is 80.6 mm (3.2 in).
Wettest five days (Rx5day) at Morris W Cntrl Rsch & Outreach by year
YearWettest five days (Rx5day)
1886137.2 mm (5.4 in)
188778.3 mm (3.1 in)
188867.1 mm (2.6 in)
188955.9 mm (2.2 in)
189051.3 mm (2.0 in)
189191.5 mm (3.6 in)
1892108.7 mm (4.3 in)
1893116.1 mm (4.6 in)
1894101.6 mm (4.0 in)
189571.3 mm (2.8 in)
189680.6 mm (3.2 in)
1897157.0 mm (6.2 in)
189891.2 mm (3.6 in)
1899200.9 mm (7.9 in)
1900122.2 mm (4.8 in)
190167.4 mm (2.7 in)
190272.6 mm (2.9 in)
190395.3 mm (3.8 in)
190471.6 mm (2.8 in)
190578.8 mm (3.1 in)
190690.4 mm (3.6 in)
190755.9 mm (2.2 in)
190872.6 mm (2.9 in)
190945.7 mm (1.8 in)
191078.2 mm (3.1 in)
191174.2 mm (2.9 in)
191287.6 mm (3.4 in)
1913101.8 mm (4.0 in)
1914171.8 mm (6.8 in)
191591.4 mm (3.6 in)
191682.5 mm (3.2 in)
191757.3 mm (2.3 in)
191856.7 mm (2.2 in)
191957.6 mm (2.3 in)
192076.4 mm (3.0 in)
1921118.1 mm (4.6 in)
192250.8 mm (2.0 in)
192352.1 mm (2.1 in)
192459.7 mm (2.4 in)
192592.4 mm (3.6 in)
192654.9 mm (2.2 in)
192750.3 mm (2.0 in)
192883.4 mm (3.3 in)
1929135.6 mm (5.3 in)
193092.8 mm (3.7 in)
193139.6 mm (1.6 in)
193254.9 mm (2.2 in)
193355.1 mm (2.2 in)
193453.1 mm (2.1 in)
1935118.3 mm (4.7 in)
193642.1 mm (1.7 in)
193783.8 mm (3.3 in)
193890.4 mm (3.6 in)
1939103.4 mm (4.1 in)
1940108.8 mm (4.3 in)
194172.0 mm (2.8 in)
194295.5 mm (3.8 in)
194375.2 mm (3.0 in)
1944115.4 mm (4.5 in)
194587.9 mm (3.5 in)
194684.1 mm (3.3 in)
194739.0 mm (1.5 in)
194867.1 mm (2.6 in)
1949158.0 mm (6.2 in)
195092.7 mm (3.6 in)
195164.7 mm (2.5 in)
195270.4 mm (2.8 in)
195393.2 mm (3.7 in)
1954194.1 mm (7.6 in)
1955144.7 mm (5.7 in)
195654.8 mm (2.2 in)
195788.5 mm (3.5 in)
195841.9 mm (1.6 in)
195995.3 mm (3.8 in)
1960120.4 mm (4.7 in)
196154.6 mm (2.1 in)
1962101.1 mm (4.0 in)
196389.9 mm (3.5 in)
196473.2 mm (2.9 in)
196598.0 mm (3.9 in)
196665.5 mm (2.6 in)
196777.5 mm (3.1 in)
196869.7 mm (2.7 in)
196957.5 mm (2.3 in)
197086.9 mm (3.4 in)
197198.8 mm (3.9 in)
197262.3 mm (2.5 in)
197363.5 mm (2.5 in)
197482.5 mm (3.2 in)
197586.7 mm (3.4 in)
197636.3 mm (1.4 in)
1977115.6 mm (4.6 in)
197857.7 mm (2.3 in)
1979108.4 mm (4.3 in)
198098.9 mm (3.9 in)
198190.4 mm (3.6 in)
198275.8 mm (3.0 in)
198364.2 mm (2.5 in)
1984199.9 mm (7.9 in)
198576.2 mm (3.0 in)
198675.5 mm (3.0 in)
198742.7 mm (1.7 in)
198864.8 mm (2.6 in)
198970.7 mm (2.8 in)
199059.9 mm (2.4 in)
199173.2 mm (2.9 in)
199292.0 mm (3.6 in)
1993132.6 mm (5.2 in)
1994134.1 mm (5.3 in)
1995120.0 mm (4.7 in)
199669.6 mm (2.7 in)
199779.8 mm (3.1 in)
199878.7 mm (3.1 in)
199972.1 mm (2.8 in)
200051.3 mm (2.0 in)
200171.6 mm (2.8 in)
200284.9 mm (3.3 in)
2003113.3 mm (4.5 in)
200471.3 mm (2.8 in)
200592.6 mm (3.6 in)
200667.5 mm (2.7 in)
2007107.0 mm (4.2 in)
200855.1 mm (2.2 in)
200970.1 mm (2.8 in)
2010119.9 mm (4.7 in)
201167.5 mm (2.7 in)
201260.7 mm (2.4 in)
2013192.7 mm (7.6 in)
201490.5 mm (3.6 in)
2015115.3 mm (4.5 in)
2016131.9 mm (5.2 in)
2017111.1 mm (4.4 in)
2018111.2 mm (4.4 in)
201976.0 mm (3.0 in)
202092.2 mm (3.6 in)
202197.8 mm (3.9 in)
202267.0 mm (2.6 in)
202392.3 mm (3.6 in)
202472.6 mm (2.9 in)
2025147.4 mm (5.8 in)
202684.8 mm (3.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Morris W Cntrl Rsch & Outreach by year The longest dry spell of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 79 days in 1895, marked on the chart; the median year is 30 days. 0204060801900192019401960198020002020Record: 79 days in 1895
The longest dry spell of the year at Morris W Cntrl Rsch & Outreach, 1886 to 2026. The record is 79 days in 1895, marked on the chart; the median year is 30 days.
Longest dry spell (CDD) at Morris W Cntrl Rsch & Outreach by year
YearLongest dry spell (CDD)
188640 days
188722 days
188848 days
188933 days
189050 days
189126 days
189233 days
189328 days
189458 days
189579 days
189625 days
189718 days
189840 days
189922 days
190022 days
190122 days
190223 days
190325 days
190457 days
190525 days
190636 days
190742 days
190825 days
190920 days
191037 days
191137 days
191244 days
191340 days
191430 days
191522 days
191638 days
191733 days
191845 days
191923 days
192037 days
192139 days
192229 days
192339 days
192441 days
192550 days
192633 days
192721 days
192831 days
192930 days
193047 days
193125 days
193219 days
193341 days
193457 days
193540 days
193619 days
193727 days
193826 days
193949 days
194025 days
194120 days
194271 days
194352 days
194446 days
194535 days
194629 days
194736 days
194824 days
194959 days
195023 days
195117 days
195255 days
195325 days
195430 days
195525 days
195633 days
195732 days
195830 days
195932 days
196055 days
196132 days
196233 days
196330 days
196434 days
196523 days
196624 days
196731 days
196831 days
196918 days
197026 days
197119 days
197223 days
197340 days
197431 days
197528 days
197634 days
197720 days
197836 days
197924 days
198036 days
198129 days
198222 days
198331 days
198426 days
198522 days
198641 days
198726 days
198828 days
198937 days
199058 days
199139 days
199223 days
199319 days
199422 days
199522 days
199624 days
199737 days
199821 days
199936 days
200020 days
200129 days
200236 days
200329 days
200425 days
200517 days
200642 days
200740 days
200821 days
200926 days
201030 days
201139 days
201248 days
201332 days
201429 days
201516 days
201624 days
201753 days
201827 days
201923 days
202052 days
202127 days
202219 days
202348 days
202435 days
202521 days
202617 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

133 years with a frost

Across 133 years with a frost, the median last spring frost at Morris W Cntrl Rsch & Outreach falls on 10 May and the median first autumn frost on 28 September, which leaves a median of 141 days between them.

In 1994 to 2025 the median growing season was 156 days. That is 20 days more than in 1886 to 1915.

Fitted over all years, the growing season changes by +1.9 days per decade at this station.

Frost dates and growing season at Morris W Cntrl Rsch & Outreach
MeasureMedian, all yearsEarliest period (1886 to 1915)Recent period (1994 to 2025)Recent against earliestFitted trend
Last spring frost10 May12 May5 May7 days earlier-1.0 days per decade
First autumn frost28 September23 September5 October12 days later+0.9 days per decade
Growing days141 days136 days156 days20 days more+1.9 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

139 years, 1886 to 2025

A day with at least 54.1 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 148.4 mm (5.8 in) of rain is expected about once in 100 years.

Rainfall return levels at Morris W Cntrl Rsch & Outreach: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years54.1 mm (2.1 in)
5 years74.5 mm (2.9 in)
10 years89.8 mm (3.5 in)
25 years111.3 mm (4.4 in)
50 years129.1 mm (5.1 in)
100 years148.4 mm (5.8 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 139 years of values from 1886 to 2025.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 175.3 mm (6.9 in) in 1954; 142.2 mm (5.6 in) in 2013; 132.1 mm (5.2 in) in 1914.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Climate Twins

2010 to 2025 against 1961 to 1990

Over 2010 to 2025, Morris W Cntrl Rsch & Outreach had a mean temperature of 6.1 C (43.0 F) and 703.1 mm (27.7 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Collegeville St John's (United States, 115 km away), Pipestone (United States, 179 km away) and St Croix Falls (United States, 252 km away).

Climate twins of Morris W Cntrl Rsch & Outreach: stations whose 1961 to 1990 climate is closest to its 2010 to 2025 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
Collegeville St John'sUnited States115 km (71 mi)6.3 C (43.3 F)730.2 mm (28.7 in)0.93
PipestoneUnited States179 km (111 mi)6.1 C (42.9 F)648.7 mm (25.5 in)0.94
St Croix FallsUnited States252 km (157 mi)6.3 C (43.3 F)779.0 mm (30.7 in)0.98

Twins are stations, not cities. A twin is one of the three stations at least 100 km away whose earlier climate is closest to this station's recent one, so a close match does not mean the two places look alike in other ways. A station move or a gap in a record can change that station's averages. The list describes past climate; it is not a forecast and does not say what caused any change. How twins are found, and a search for any station.

Download the Data

  • Data for Morris W Cntrl Rsch & Outreach standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Morris W Cntrl Rsch & Outreach threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-12).