Built 2026-10-15 (15 October 2026)

Pratt 3NW Weather Records (USC00146549)

Record envelope, standing records and threshold days for Pratt 3NW (USC00146549), Kansas, United States, with 130 years of record.

Key Facts for Pratt 3NW

  • Pratt 3NW (USC00146549) is a weather station in Kansas, United States at 37.67 latitude and -98.78 longitude, 592 m (1,942 ft) above sea level.
  • The station reports from 1895 to 2024, 130 years of record.
  • 1,464 records set at Pratt 3NW still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Pratt 3NW set a monthly record daily snowfall of 21.6 cm (8.5 in) on 9 January 2024.

About the Station

  • Location: Kansas, United States, 37.67 latitude, -98.78 longitude.
  • Elevation: 592 m (1,942 ft).
  • Period of record: 1895 to 2024, 130 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Pratt 3NW, with 2026 drawn through them The band shows the record high and record low for each calendar day at Pratt 3NW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-200204060 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Pratt 3NW. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Pratt 3NW, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan26.7 C (80.1 F)-26.7 C (-16.1 F)n/an/a
Feb31.7 C (89.1 F)-31.7 C (-25.1 F)n/an/a
Mar36.7 C (98.1 F)-24.4 C (-11.9 F)n/an/a
Apr41.1 C (106.0 F)-11.1 C (12.0 F)n/an/a
May41.7 C (107.1 F)-6.7 C (19.9 F)n/an/a
Jun46.1 C (115.0 F)3.3 C (37.9 F)n/an/a
Jul46.1 C (115.0 F)7.2 C (45.0 F)n/an/a
Aug46.1 C (115.0 F)5.6 C (42.1 F)n/an/a
Sep43.9 C (111.0 F)-3.3 C (26.1 F)n/an/a
Oct36.7 C (98.1 F)-11.1 C (12.0 F)n/an/a
Nov31.7 C (89.1 F)-18.9 C (-2.0 F)n/an/a
Dec29.4 C (84.9 F)-28.9 C (-20.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Pratt 3NW by the year they were set 1,464 records at Pratt 3NW still stand. 1936 holds the most, with 34. 0102030401895: 21896: 121897: 121898: 161899: 171900: 51901: 111902: 191903: 261904: 151905: 211906: 111907: 301908: 81909: 91910: 121911: 231912: 241913: 211914: 111915: 101916: 101917: 201918: 141919: 121920: 81921: 101922: 151923: 91924: 101925: 211926: 81927: 111928: 121929: 81930: 141931: 211932: 131933: 291934: 201935: 81936: 341937: 111938: 91939: 151940: 111941: 71942: 31943: 121944: 71945: 71946: 131947: 91948: 71949: 41950: 111951: 111952: 131953: 211954: 131955: 121956: 121957: 71958: 81959: 101960: 121961: 81962: 161963: 171964: 61965: 111966: 81967: 81968: 71969: 41970: 91971: 61972: 121973: 31974: 111975: 101976: 81977: 21978: 181979: 81980: 31981: 81982: 51983: 221984: 91985: 41986: 141987: 71988: 71989: 221990: 131991: 121992: 81993: 41994: 81995: 121996: 171997: 81998: 141999: 72000: 212001: 32002: 112003: 82004: 122005: 92006: 92007: 92008: 42009: 82011: 62012: 72013: 152014: 182015: 82016: 62017: 72018: 32019: 62020: 72021: 172022: 192023: 81895190819211934194719601973198619992013
1,464 records at Pratt 3NW still stand. 1936 holds the most, with 34.
Standing records at Pratt 3NW by the year they were set
Year setStanding records
18952
189612
189712
189816
189917
19005
190111
190219
190326
190415
190521
190611
190730
19088
19099
191012
191123
191224
191321
191411
191510
191610
191720
191814
191912
19208
192110
192215
19239
192410
192521
19268
192711
192812
19298
193014
193121
193213
193329
193420
19358
193634
193711
19389
193915
194011
19417
19423
194312
19447
19457
194613
19479
19487
19494
195011
195111
195213
195321
195413
195512
195612
19577
19588
195910
196012
19618
196216
196317
19646
196511
19668
19678
19687
19694
19709
19716
197212
19733
197411
197510
19768
19772
197818
19798
19803
19818
19825
198322
19849
19854
198614
19877
19887
198922
199013
199112
19928
19934
19948
199512
199617
19978
199814
19997
200021
20013
200211
20038
200412
20059
20069
20079
20084
20098
20116
20127
201315
201418
20158
20166
20177
20183
20196
20207
202117
202219
20238

All-Time Record Progression

5 new records
When Pratt 3NW set new all-time records 5 all-time records were set at Pratt 3NW between 30 July 1928 and 28 March 2009. Each dot is a new record. Record daily precipitationRecord snow depthRecord daily snowfall30 July 1928: Record daily precipitation 168.9 mm (6.6 in)16 March 1970: Record snow depth 35.6 cm (14.0 in)13 March 1999: Record snow depth 38.1 cm (15.0 in)28 March 2009: Record daily snowfall 76.2 cm (30.0 in)28 March 2009: Record snow depth 76.2 cm (30.0 in)193519501965198019952010
5 all-time records were set at Pratt 3NW between 30 July 1928 and 28 March 2009. Each dot is a new record.
When Pratt 3NW set new all-time records
DateKindDetail
1928-07-30Record daily precipitationRecord daily precipitation 168.9 mm (6.6 in)
1970-03-16Record snow depthRecord snow depth 35.6 cm (14.0 in)
1999-03-13Record snow depthRecord snow depth 38.1 cm (15.0 in)
2009-03-28Record daily snowfallRecord daily snowfall 76.2 cm (30.0 in)
2009-03-28Record snow depthRecord snow depth 76.2 cm (30.0 in)

Wettest Day of Each Month

Jul: 168.9 mm (6.6 in)
Record daily precipitation for each month at Pratt 3NW The wettest day on record for each calendar month at Pratt 3NW. The most was 168.9 mm (6.6 in) on 30 July 1928. 050100150200 Jan: 38.1 mm (1.5 in), 16 January 2017 Jan Feb: 61.2 mm (2.4 in), 17 February 1911 Feb Mar: 71.1 mm (2.8 in), 13 March 1999 Mar Apr: 162.6 mm (6.4 in), 20 April 1974 Apr May: 82.6 mm (3.3 in), 25 May 1898 May Jun: 99.1 mm (3.9 in), 13 June 2010 Jun Jul: 168.9 mm (6.6 in), 30 July 1928 Jul Aug: 109.2 mm (4.3 in), 7 August 1898 Aug Sep: 167.1 mm (6.6 in), 3 September 2018 Sep Oct: 130.8 mm (5.1 in), 11 October 1973 Oct Nov: 66.0 mm (2.6 in), 17 November 1996 Nov Dec: 57.4 mm (2.3 in), 10 December 2007 Dec
The wettest day on record for each calendar month at Pratt 3NW. The most was 168.9 mm (6.6 in) on 30 July 1928.
Record daily precipitation for each month at Pratt 3NW
MonthRecord daily precipitation (mm)Date
Jan38.1 mm (1.5 in)16 January 2017
Feb61.2 mm (2.4 in)17 February 1911
Mar71.1 mm (2.8 in)13 March 1999
Apr162.6 mm (6.4 in)20 April 1974
May82.6 mm (3.3 in)25 May 1898
Jun99.1 mm (3.9 in)13 June 2010
Jul168.9 mm (6.6 in)30 July 1928
Aug109.2 mm (4.3 in)7 August 1898
Sep167.1 mm (6.6 in)3 September 2018
Oct130.8 mm (5.1 in)11 October 1973
Nov66.0 mm (2.6 in)17 November 1996
Dec57.4 mm (2.3 in)10 December 2007

Period of Record Coverage

1895 to 2024
Days with data per year at Pratt 3NW 130 years of record at Pratt 3NW, 1895 to 2024. 27 years have data for under 90 percent of days and are left out of rankings: 1895, 1898, 1900, 1902, 1904, 1907, 1910, 1911 and others. 1895: 50 of 365 days1896: 363 of 366 days1897: 363 of 365 days1898: 270 of 365 days1899: 359 of 365 days1900: 328 of 365 days1901: 335 of 365 days1902: 320 of 365 days1903: 356 of 365 days1904: 322 of 366 days1905: 364 of 365 days1906: 338 of 365 days1907: 328 of 365 days1908: 366 of 366 days1909: 345 of 365 days1910: 196 of 365 days1911: 300 of 365 days1912: 360 of 366 days1913: 327 of 365 days1914: 321 of 365 days1915: 363 of 365 days1916: 341 of 366 days1917: 352 of 365 days1918: 306 of 365 days1919: 355 of 365 days1920: 349 of 366 days1921: 331 of 365 days1922: 354 of 365 days1923: 365 of 365 days1924: 356 of 366 days1925: 353 of 365 days1926: 357 of 365 days1927: 361 of 365 days1928: 359 of 366 days1929: 359 of 365 days1930: 359 of 365 days1931: 363 of 365 days1932: 365 of 366 days1933: 361 of 365 days1934: 363 of 365 days1935: 353 of 365 days1936: 364 of 366 days1937: 361 of 365 days1938: 362 of 365 days1939: 365 of 365 days1940: 366 of 366 days1941: 365 of 365 days1942: 365 of 365 days1943: 365 of 365 days1944: 366 of 366 days1945: 365 of 365 days1946: 364 of 365 days1947: 364 of 365 days1948: 365 of 366 days1949: 360 of 365 days1950: 365 of 365 days1951: 365 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 365 of 365 days1955: 364 of 365 days1956: 366 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 352 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 184 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 363 of 366 days1969: 365 of 365 days1970: 365 of 365 days1971: 365 of 365 days1972: 366 of 366 days1973: 364 of 365 days1974: 360 of 365 days1975: 364 of 365 days1976: 364 of 366 days1977: 357 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 363 of 365 days1982: 300 of 365 days1983: 334 of 365 days1984: 353 of 366 days1985: 289 of 365 days1986: 314 of 365 days1987: 326 of 365 days1988: 330 of 366 days1989: 313 of 365 days1990: 314 of 365 days1991: 321 of 365 days1992: 304 of 366 days1993: 348 of 365 days1994: 358 of 365 days1995: 363 of 365 days1996: 364 of 366 days1997: 364 of 365 days1998: 361 of 365 days1999: 361 of 365 days2000: 358 of 366 days2001: 296 of 365 days2002: 339 of 365 days2003: 322 of 365 days2004: 365 of 366 days2005: 365 of 365 days2006: 362 of 365 days2007: 362 of 365 days2008: 241 of 366 days2009: 362 of 365 days2010: 345 of 365 days2011: 361 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 365 of 365 days2015: 365 of 365 days2016: 366 of 366 days2017: 365 of 365 days2018: 130 of 365 days2019: 266 of 365 days2020: 327 of 366 days2021: 365 of 365 days2022: 365 of 365 days2023: 365 of 365 days2024: 7 of 366 days1900192019401960198020002020
130 years of record at Pratt 3NW, 1895 to 2024. 27 years have data for under 90 percent of days and are left out of rankings: 1895, 1898, 1900, 1902, 1904, 1907, 1910, 1911 and others.
Days with data per year at Pratt 3NW
YearDays with dataShare of yearComplete
18955014%No
189636399%Yes
189736399%Yes
189827074%No
189935998%Yes
190032890%No
190133592%Yes
190232088%No
190335698%Yes
190432288%No
1905364100%Yes
190633893%Yes
190732890%No
1908366100%Yes
190934595%Yes
191019654%No
191130082%No
191236098%Yes
191332790%No
191432188%No
191536399%Yes
191634193%Yes
191735296%Yes
191830684%No
191935597%Yes
192034995%Yes
192133191%Yes
192235497%Yes
1923365100%Yes
192435697%Yes
192535397%Yes
192635798%Yes
192736199%Yes
192835998%Yes
192935998%Yes
193035998%Yes
193136399%Yes
1932365100%Yes
193336199%Yes
193436399%Yes
193535397%Yes
193636499%Yes
193736199%Yes
193836299%Yes
1939365100%Yes
1940366100%Yes
1941365100%Yes
1942365100%Yes
1943365100%Yes
1944366100%Yes
1945365100%Yes
1946364100%Yes
1947364100%Yes
1948365100%Yes
194936099%Yes
1950365100%Yes
1951365100%Yes
1952366100%Yes
1953365100%Yes
1954365100%Yes
1955364100%Yes
1956366100%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
196035296%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
196418450%No
1965365100%Yes
1966365100%Yes
1967365100%Yes
196836399%Yes
1969365100%Yes
1970365100%Yes
1971365100%Yes
1972366100%Yes
1973364100%Yes
197436099%Yes
1975364100%Yes
197636499%Yes
197735798%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
198136399%Yes
198230082%No
198333492%Yes
198435396%Yes
198528979%No
198631486%No
198732689%No
198833090%Yes
198931386%No
199031486%No
199132188%No
199230483%No
199334895%Yes
199435898%Yes
199536399%Yes
199636499%Yes
1997364100%Yes
199836199%Yes
199936199%Yes
200035898%Yes
200129681%No
200233993%Yes
200332288%No
2004365100%Yes
2005365100%Yes
200636299%Yes
200736299%Yes
200824166%No
200936299%Yes
201034595%Yes
201136199%Yes
2012366100%Yes
2013365100%Yes
2014365100%Yes
2015365100%Yes
2016366100%Yes
2017365100%Yes
201813036%No
201926673%No
202032789%No
2021365100%Yes
2022365100%Yes
2023365100%Yes
202472%No

Latest Records

20
Latest records at Pratt 3NW
DateStationRecordValueBeat old record byOld record stoodSignificance
9 January 2024Pratt 3NW, USmonthly snowfall21.6 cm (8.5 in)1.3 cm (0.5 in)105 years53 of 100 (Notable)
5 January 2024Pratt 3NW, USdaily snowfall (Tie)7.6 cm (3.0 in)tie94 years9 of 100 (Routine)
21 December 2023Pratt 3NW, USdaily high min8.9 C (48.0 F)1.1 C (2.0 F)81 years36 of 100 (Notable)
20 December 2023Pratt 3NW, USdaily high min3.9 C (39.0 F)0.6 C (1.1 F)81 years35 of 100 (Notable)
30 November 2023Pratt 3NW, USdaily rain11.9 mm (0.5 in)1.7 mm (0.07 in)41 years20 of 100 (Routine)
27 November 2023Pratt 3NW, USdaily snow depth (Tie)12.7 cm (5.0 in)tie70 years7 of 100 (Routine)
26 November 2023Pratt 3NW, USdaily snow depth17.8 cm (7.0 in)5.1 cm (2.0 in)70 years43 of 100 (Notable)
25 November 2023Pratt 3NW, USmonthly snow depth20.3 cm (8.0 in)2.5 cm (1.0 in)72 years47 of 100 (Notable)
25 November 2023Pratt 3NW, USmonthly snowfall20.3 cm (8.0 in)5.1 cm (2.0 in)35 years45 of 100 (Notable)
25 October 2023Pratt 3NW, USdaily high min17.8 C (64.0 F)0.6 C (1.1 F)22 years17 of 100 (Routine)
24 October 2023Pratt 3NW, USdaily high min (Tie)17.2 C (63.0 F)tie22 years4 of 100 (Routine)
20 October 2023Pratt 3NW, USdaily high max32.8 C (91.0 F)0.6 C (1.1 F)48 years24 of 100 (Routine)
12 October 2023Pratt 3NW, USdaily high min (Tie)18.9 C (66.0 F)tie123 years10 of 100 (Routine)
1 October 2023Pratt 3NW, USdaily high min (Tie)18.9 C (66.0 F)tie52 years6 of 100 (Routine)
30 September 2023Pratt 3NW, USdaily high max (Tie)35.0 C (95.0 F)tie112 years10 of 100 (Routine)
30 September 2023Pratt 3NW, USdaily high min (Tie)22.2 C (72.0 F)tie118 years10 of 100 (Routine)
29 September 2023Pratt 3NW, USdaily high min (Tie)21.1 C (70.0 F)tie1 year2 of 100 (Routine)
5 September 2023Pratt 3NW, USdaily high min25.0 C (77.0 F)1.7 C (3.1 F)52 years28 of 100 (Routine)
22 August 2023Pratt 3NW, USdaily high min (Tie)24.4 C (75.9 F)tie123 years10 of 100 (Routine)
20 August 2023Pratt 3NW, USdaily high max (Tie)41.1 C (106.0 F)tie126 years10 of 100 (Routine)

Climate Trend

96 complete years, 1896 to 2023
Annual mean temperature at Pratt 3NW as warming stripes, 1896 to 2023 One stripe for each of 96 complete years at Pratt 3NW, 1896 to 2023. Blue stripes are years cooler than the station's own mean of 13.8 C (56.8 F); red stripes are warmer. The coolest year was 2013, at 11.9 C (53.5 F), and the warmest was 1933, at 15.9 C (60.7 F). The strongest colour marks a difference of 2.2 C (4.0 F). 1896: 13.6 C, -0.2 C from the station mean1897: 13.0 C, -0.8 C from the station mean1899: 12.7 C, -1.1 C from the station mean1901: 14.1 C, +0.3 C from the station mean1902: 12.9 C, -0.9 C from the station mean1903: 13.2 C, -0.6 C from the station mean1905: 12.7 C, -1.1 C from the station mean1908: 14.5 C, +0.7 C from the station mean1915: 13.1 C, -0.7 C from the station mean1917: 12.4 C, -1.4 C from the station mean1919: 12.8 C, -1.0 C from the station mean1922: 14.4 C, +0.6 C from the station mean1923: 14.3 C, +0.5 C from the station mean1924: 13.1 C, -0.7 C from the station mean1925: 14.3 C, +0.5 C from the station mean1926: 14.1 C, +0.3 C from the station mean1927: 13.9 C, +0.1 C from the station mean1928: 13.9 C, +0.1 C from the station mean1929: 12.9 C, -0.9 C from the station mean1930: 14.5 C, +0.7 C from the station mean1931: 15.3 C, +1.5 C from the station mean1932: 13.6 C, -0.2 C from the station mean1933: 15.9 C, +2.1 C from the station mean1934: 15.8 C, +2.0 C from the station mean1935: 14.4 C, +0.6 C from the station mean1936: 14.9 C, +1.1 C from the station mean1937: 13.8 C, 0.0 C from the station mean1938: 15.5 C, +1.7 C from the station mean1939: 15.7 C, +1.9 C from the station mean1940: 13.9 C, +0.1 C from the station mean1941: 14.7 C, +0.9 C from the station mean1942: 14.3 C, +0.5 C from the station mean1943: 14.4 C, +0.6 C from the station mean1944: 13.9 C, +0.1 C from the station mean1945: 13.6 C, -0.2 C from the station mean1946: 15.3 C, +1.5 C from the station mean1947: 13.8 C, 0.0 C from the station mean1948: 13.4 C, -0.4 C from the station mean1949: 13.4 C, -0.4 C from the station mean1950: 13.3 C, -0.5 C from the station mean1951: 12.7 C, -1.1 C from the station mean1952: 13.9 C, +0.1 C from the station mean1953: 15.2 C, +1.4 C from the station mean1954: 15.8 C, +2.0 C from the station mean1955: 14.3 C, +0.5 C from the station mean1956: 15.1 C, +1.3 C from the station mean1957: 13.5 C, -0.3 C from the station mean1958: 13.2 C, -0.6 C from the station mean1959: 13.4 C, -0.4 C from the station mean1960: 12.9 C, -0.9 C from the station mean1961: 12.7 C, -1.1 C from the station mean1962: 14.1 C, +0.3 C from the station mean1963: 14.7 C, +0.9 C from the station mean1965: 14.1 C, +0.3 C from the station mean1966: 13.2 C, -0.6 C from the station mean1967: 13.8 C, 0.0 C from the station mean1968: 13.5 C, -0.3 C from the station mean1969: 13.6 C, -0.2 C from the station mean1970: 13.8 C, 0.0 C from the station mean1971: 13.9 C, +0.1 C from the station mean1972: 13.6 C, -0.2 C from the station mean1973: 13.9 C, +0.1 C from the station mean1974: 13.7 C, -0.1 C from the station mean1975: 13.0 C, -0.8 C from the station mean1976: 13.4 C, -0.4 C from the station mean1977: 14.5 C, +0.7 C from the station mean1978: 13.2 C, -0.6 C from the station mean1979: 12.3 C, -1.5 C from the station mean1980: 13.8 C, 0.0 C from the station mean1981: 14.2 C, +0.4 C from the station mean1984: 13.0 C, -0.8 C from the station mean1991: 14.4 C, +0.6 C from the station mean1993: 12.3 C, -1.5 C from the station mean1994: 14.1 C, +0.3 C from the station mean1995: 13.2 C, -0.6 C from the station mean1996: 13.2 C, -0.6 C from the station mean1997: 13.1 C, -0.7 C from the station mean1998: 14.8 C, +1.0 C from the station mean1999: 14.6 C, +0.8 C from the station mean2000: 14.2 C, +0.4 C from the station mean2004: 12.6 C, -1.2 C from the station mean2005: 13.2 C, -0.6 C from the station mean2006: 14.0 C, +0.2 C from the station mean2007: 12.8 C, -1.0 C from the station mean2009: 12.7 C, -1.1 C from the station mean2010: 13.3 C, -0.5 C from the station mean2011: 13.5 C, -0.3 C from the station mean2012: 14.7 C, +0.9 C from the station mean2013: 11.9 C, -1.9 C from the station mean2014: 12.0 C, -1.8 C from the station mean2015: 13.4 C, -0.4 C from the station mean2016: 13.6 C, -0.2 C from the station mean2017: 13.6 C, -0.2 C from the station mean2021: 15.1 C, +1.3 C from the station mean2022: 14.2 C, +0.4 C from the station mean2023: 15.0 C, +1.2 C from the station mean1896191019201930194019501960197019801990200020102020
One stripe for each of 96 complete years at Pratt 3NW, 1896 to 2023. Blue stripes are years cooler than the station's own mean of 13.8 C (56.8 F); red stripes are warmer. The coolest year was 2013, at 11.9 C (53.5 F), and the warmest was 1933, at 15.9 C (60.7 F). The strongest colour marks a difference of 2.2 C (4.0 F).
Annual mean temperature at Pratt 3NW as warming stripes, 1896 to 2023
YearAnnual mean temperatureDifference from the station mean
189613.6 C-0.19 C
189713.0 C-0.82 C
189912.7 C-1.07 C
190114.1 C+0.31 C
190212.9 C-0.88 C
190313.2 C-0.62 C
190512.7 C-1.09 C
190814.5 C+0.68 C
191513.1 C-0.69 C
191712.4 C-1.39 C
191912.8 C-1.03 C
192214.4 C+0.63 C
192314.3 C+0.54 C
192413.1 C-0.74 C
192514.3 C+0.48 C
192614.1 C+0.28 C
192713.9 C+0.10 C
192813.9 C+0.10 C
192912.9 C-0.89 C
193014.5 C+0.73 C
193115.3 C+1.47 C
193213.6 C-0.21 C
193315.9 C+2.13 C
193415.8 C+1.98 C
193514.4 C+0.58 C
193614.9 C+1.10 C
193713.8 C-0.02 C
193815.5 C+1.72 C
193915.7 C+1.94 C
194013.9 C+0.08 C
194114.7 C+0.93 C
194214.3 C+0.46 C
194314.4 C+0.58 C
194413.9 C+0.06 C
194513.6 C-0.18 C
194615.3 C+1.50 C
194713.8 C+0.01 C
194813.4 C-0.38 C
194913.4 C-0.44 C
195013.3 C-0.54 C
195112.7 C-1.12 C
195213.9 C+0.08 C
195315.2 C+1.39 C
195415.8 C+1.97 C
195514.3 C+0.48 C
195615.1 C+1.30 C
195713.5 C-0.32 C
195813.2 C-0.55 C
195913.4 C-0.41 C
196012.9 C-0.93 C
196112.7 C-1.14 C
196214.1 C+0.29 C
196314.7 C+0.92 C
196514.1 C+0.29 C
196613.2 C-0.57 C
196713.8 C+0.05 C
196813.5 C-0.29 C
196913.6 C-0.21 C
197013.8 C+0.02 C
197113.9 C+0.14 C
197213.6 C-0.22 C
197313.9 C+0.12 C
197413.7 C-0.12 C
197513.0 C-0.79 C
197613.4 C-0.35 C
197714.5 C+0.66 C
197813.2 C-0.61 C
197912.3 C-1.51 C
198013.8 C-0.02 C
198114.2 C+0.37 C
198413.0 C-0.76 C
199114.4 C+0.61 C
199312.3 C-1.48 C
199414.1 C+0.34 C
199513.2 C-0.57 C
199613.2 C-0.56 C
199713.1 C-0.71 C
199814.8 C+1.04 C
199914.6 C+0.85 C
200014.2 C+0.38 C
200412.6 C-1.15 C
200513.2 C-0.63 C
200614.0 C+0.18 C
200712.8 C-0.96 C
200912.7 C-1.09 C
201013.3 C-0.54 C
201113.5 C-0.29 C
201214.7 C+0.86 C
201311.9 C-1.87 C
201412.0 C-1.82 C
201513.4 C-0.42 C
201613.6 C-0.20 C
201713.6 C-0.15 C
202115.1 C+1.34 C
202214.2 C+0.38 C
202315.0 C+1.16 C

The fitted trend in annual mean temperature here over 1896 to 2023 is -0.03 C (-0.08 to 0.03) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.05 F (-0.14 to 0.05) per decade. The slope is a straight line fitted to 96 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Pratt 3NW
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.03 C (-0.08 to 0.03) per decade-0.05 F (-0.14 to 0.05) per decade1896 to 202396Not clearly different from zero
Mean daily maximum-0.02 C (-0.09 to 0.04) per decade-0.04 F (-0.15 to 0.07) per decade1896 to 202396Not clearly different from zero
Mean daily minimum-0.03 C (-0.08 to 0.02) per decade-0.05 F (-0.15 to 0.04) per decade1896 to 202396Not clearly different from zero

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

1895 to 2024
Yearly extremes at Pratt 3NW: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)46.1 C (115.0 F)191141.1 C (106.0 F)130
Coldest night (TNn)-31.7 C (-25.1 F)1899-19.4 C (-2.9 F)130
Wettest day (Rx1day)168.9 mm (6.6 in)192859.5 mm (2.3 in)130
Wettest five days (Rx5day)212.8 mm (8.4 in)190691.8 mm (3.6 in)130
Longest dry spell (CDD)91 days190439 days130

Hottest day (TXx)

Hottest day (TXx) at Pratt 3NW by year The hottest day of the year at Pratt 3NW, 1895 to 2024. The record is 46.1 C (115.0 F) in 1911, marked on the chart; the median year is 41.1 C (106.0 F). 10203040501900192019401960198020002020Record: 46.1 C (115.0 F) in 1911
The hottest day of the year at Pratt 3NW, 1895 to 2024. The record is 46.1 C (115.0 F) in 1911, marked on the chart; the median year is 41.1 C (106.0 F).
Hottest day (TXx) at Pratt 3NW by year
YearHottest day (TXx)
189522.2 C (72.0 F)
189641.1 C (106.0 F)
189742.2 C (108.0 F)
189841.1 C (106.0 F)
189940.0 C (104.0 F)
190041.7 C (107.1 F)
190140.6 C (105.1 F)
190240.6 C (105.1 F)
190343.3 C (109.9 F)
190438.3 C (100.9 F)
190539.4 C (102.9 F)
190638.9 C (102.0 F)
190737.8 C (100.0 F)
190838.3 C (100.9 F)
190942.2 C (108.0 F)
191041.7 C (107.1 F)
191146.1 C (115.0 F)
191241.7 C (107.1 F)
191342.2 C (108.0 F)
191441.1 C (106.0 F)
191536.7 C (98.1 F)
191640.6 C (105.1 F)
191741.1 C (106.0 F)
191842.2 C (108.0 F)
191940.6 C (105.1 F)
192041.7 C (107.1 F)
192141.7 C (107.1 F)
192243.3 C (109.9 F)
192343.3 C (109.9 F)
192441.1 C (106.0 F)
192543.3 C (109.9 F)
192640.6 C (105.1 F)
192738.9 C (102.0 F)
192840.0 C (104.0 F)
192941.7 C (107.1 F)
193042.2 C (108.0 F)
193142.2 C (108.0 F)
193240.6 C (105.1 F)
193343.9 C (111.0 F)
193443.9 C (111.0 F)
193542.8 C (109.0 F)
193646.1 C (115.0 F)
193742.8 C (109.0 F)
193840.0 C (104.0 F)
193941.7 C (107.1 F)
194041.7 C (107.1 F)
194141.7 C (107.1 F)
194239.4 C (102.9 F)
194342.2 C (108.0 F)
194440.6 C (105.1 F)
194540.6 C (105.1 F)
194642.2 C (108.0 F)
194741.1 C (106.0 F)
194840.6 C (105.1 F)
194939.4 C (102.9 F)
195040.6 C (105.1 F)
195140.0 C (104.0 F)
195241.7 C (107.1 F)
195342.2 C (108.0 F)
195443.9 C (111.0 F)
195538.9 C (102.0 F)
195641.1 C (106.0 F)
195738.9 C (102.0 F)
195838.9 C (102.0 F)
195940.6 C (105.1 F)
196040.6 C (105.1 F)
196138.9 C (102.0 F)
196242.2 C (108.0 F)
196340.0 C (104.0 F)
196442.8 C (109.0 F)
196538.3 C (100.9 F)
196641.7 C (107.1 F)
196738.3 C (100.9 F)
196840.0 C (104.0 F)
196940.0 C (104.0 F)
197041.7 C (107.1 F)
197141.1 C (106.0 F)
197239.4 C (102.9 F)
197340.0 C (104.0 F)
197440.6 C (105.1 F)
197539.4 C (102.9 F)
197641.1 C (106.0 F)
197740.0 C (104.0 F)
197841.1 C (106.0 F)
197938.9 C (102.0 F)
198042.2 C (108.0 F)
198141.7 C (107.1 F)
198240.0 C (104.0 F)
198341.1 C (106.0 F)
198443.3 C (109.9 F)
198540.6 C (105.1 F)
198643.3 C (109.9 F)
198741.1 C (106.0 F)
198842.8 C (109.0 F)
198941.1 C (106.0 F)
199041.7 C (107.1 F)
199141.7 C (107.1 F)
199241.1 C (106.0 F)
199341.1 C (106.0 F)
199444.4 C (111.9 F)
199540.6 C (105.1 F)
199644.4 C (111.9 F)
199738.9 C (102.0 F)
199843.3 C (109.9 F)
199943.3 C (109.9 F)
200043.9 C (111.0 F)
200141.7 C (107.1 F)
200240.0 C (104.0 F)
200339.4 C (102.9 F)
200437.8 C (100.0 F)
200539.4 C (102.9 F)
200642.8 C (109.0 F)
200739.4 C (102.9 F)
200840.6 C (105.1 F)
200941.1 C (106.0 F)
201041.1 C (106.0 F)
201142.8 C (109.0 F)
201241.1 C (106.0 F)
201340.6 C (105.1 F)
201438.9 C (102.0 F)
201541.7 C (107.1 F)
201638.9 C (102.0 F)
201739.4 C (102.9 F)
201837.2 C (99.0 F)
201941.1 C (106.0 F)
202037.8 C (100.0 F)
202140.0 C (104.0 F)
202242.2 C (108.0 F)
202342.2 C (108.0 F)
202410.6 C (51.1 F)

Coldest night (TNn)

Coldest night (TNn) at Pratt 3NW by year The coldest night of the year at Pratt 3NW, 1895 to 2024. The record is -31.7 C (-25.1 F) in 1899, marked on the chart; the median year is -19.4 C (-2.9 F). -40-30-20-1001900192019401960198020002020Record: -31.7 C (-25.1 F) in 1899
The coldest night of the year at Pratt 3NW, 1895 to 2024. The record is -31.7 C (-25.1 F) in 1899, marked on the chart; the median year is -19.4 C (-2.9 F).
Coldest night (TNn) at Pratt 3NW by year
YearColdest night (TNn)
1895-17.8 C (0.0 F)
1896-17.8 C (0.0 F)
1897-18.9 C (-2.0 F)
1898-16.7 C (1.9 F)
1899-31.7 C (-25.1 F)
1900-20.6 C (-5.1 F)
1901-21.7 C (-7.1 F)
1902-26.1 C (-15.0 F)
1903-27.2 C (-17.0 F)
1904-21.7 C (-7.1 F)
1905-28.9 C (-20.0 F)
1906-16.7 C (1.9 F)
1907-18.9 C (-2.0 F)
1908-16.7 C (1.9 F)
1909-23.9 C (-11.0 F)
1910-23.3 C (-9.9 F)
1911-21.7 C (-7.1 F)
1912-26.1 C (-15.0 F)
1913-24.4 C (-11.9 F)
1914-19.4 C (-2.9 F)
1915-16.1 C (3.0 F)
1916-23.9 C (-11.0 F)
1917-22.8 C (-9.0 F)
1918-26.1 C (-15.0 F)
1919-21.7 C (-7.1 F)
1920-15.6 C (3.9 F)
1921-16.7 C (1.9 F)
1922-18.3 C (-0.9 F)
1923-18.9 C (-2.0 F)
1924-22.2 C (-8.0 F)
1925-17.2 C (1.0 F)
1926-17.8 C (0.0 F)
1927-20.0 C (-4.0 F)
1928-20.0 C (-4.0 F)
1929-21.1 C (-6.0 F)
1930-23.3 C (-9.9 F)
1931-13.3 C (8.1 F)
1932-22.2 C (-8.0 F)
1933-26.1 C (-15.0 F)
1934-17.2 C (1.0 F)
1935-21.1 C (-6.0 F)
1936-23.3 C (-9.9 F)
1937-17.2 C (1.0 F)
1938-15.6 C (3.9 F)
1939-18.9 C (-2.0 F)
1940-21.1 C (-6.0 F)
1941-12.2 C (10.0 F)
1942-21.7 C (-7.1 F)
1943-23.9 C (-11.0 F)
1944-18.9 C (-2.0 F)
1945-18.3 C (-0.9 F)
1946-17.2 C (1.0 F)
1947-24.4 C (-11.9 F)
1948-24.4 C (-11.9 F)
1949-18.9 C (-2.0 F)
1950-18.9 C (-2.0 F)
1951-26.7 C (-16.1 F)
1952-18.9 C (-2.0 F)
1953-15.6 C (3.9 F)
1954-18.3 C (-0.9 F)
1955-16.1 C (3.0 F)
1956-17.2 C (1.0 F)
1957-18.3 C (-0.9 F)
1958-16.7 C (1.9 F)
1959-26.1 C (-15.0 F)
1960-20.6 C (-5.1 F)
1961-20.6 C (-5.1 F)
1962-21.1 C (-6.0 F)
1963-23.9 C (-11.0 F)
1964-18.3 C (-0.9 F)
1965-17.8 C (0.0 F)
1966-21.1 C (-6.0 F)
1967-18.9 C (-2.0 F)
1968-20.6 C (-5.1 F)
1969-14.4 C (6.1 F)
1970-18.3 C (-0.9 F)
1971-20.6 C (-5.1 F)
1972-21.1 C (-6.0 F)
1973-20.0 C (-4.0 F)
1974-24.4 C (-11.9 F)
1975-17.8 C (0.0 F)
1976-20.6 C (-5.1 F)
1977-20.6 C (-5.1 F)
1978-23.9 C (-11.0 F)
1979-23.9 C (-11.0 F)
1980-18.3 C (-0.9 F)
1981-22.8 C (-9.0 F)
1982-28.3 C (-18.9 F)
1983-24.4 C (-11.9 F)
1984-24.4 C (-11.9 F)
1985-20.6 C (-5.1 F)
1986-16.1 C (3.0 F)
1987-15.6 C (3.9 F)
1988-25.0 C (-13.0 F)
1989-28.9 C (-20.0 F)
1990-15.6 C (3.9 F)
1991-17.8 C (0.0 F)
1992-13.3 C (8.1 F)
1993-19.4 C (-2.9 F)
1994-17.2 C (1.0 F)
1995-18.9 C (-2.0 F)
1996-24.4 C (-11.9 F)
1997-19.4 C (-2.9 F)
1998-21.1 C (-6.0 F)
1999-16.7 C (1.9 F)
2000-21.1 C (-6.0 F)
2001-16.7 C (1.9 F)
2002-17.8 C (0.0 F)
2003-20.6 C (-5.1 F)
2004-19.4 C (-2.9 F)
2005-21.1 C (-6.0 F)
2006-16.7 C (1.9 F)
2007-18.3 C (-0.9 F)
2008-16.1 C (3.0 F)
2009-19.4 C (-2.9 F)
2010-18.3 C (-0.9 F)
2011-20.0 C (-4.0 F)
2012-15.0 C (5.0 F)
2013-18.3 C (-0.9 F)
2014-21.1 C (-6.0 F)
2015-16.1 C (3.0 F)
2016-24.4 C (-11.9 F)
2017-16.1 C (3.0 F)
2018-10.0 C (14.0 F)
2019-19.4 C (-2.9 F)
2020-13.3 C (8.1 F)
2021-27.2 C (-17.0 F)
2022-22.2 C (-8.0 F)
2023-14.4 C (6.1 F)
2024-6.1 C (21.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Pratt 3NW by year The wettest day of the year at Pratt 3NW, 1895 to 2024. The record is 168.9 mm (6.6 in) in 1928, marked on the chart; the median year is 59.5 mm (2.3 in). 0501001502001900192019401960198020002020Record: 168.9 mm (6.6 in) in 1928
The wettest day of the year at Pratt 3NW, 1895 to 2024. The record is 168.9 mm (6.6 in) in 1928, marked on the chart; the median year is 59.5 mm (2.3 in).
Wettest day (Rx1day) at Pratt 3NW by year
YearWettest day (Rx1day)
18957.6 mm (0.30 in)
189635.1 mm (1.4 in)
189733.0 mm (1.3 in)
1898109.2 mm (4.3 in)
189940.1 mm (1.6 in)
190033.0 mm (1.3 in)
190139.4 mm (1.6 in)
190299.3 mm (3.9 in)
1903110.0 mm (4.3 in)
190439.1 mm (1.5 in)
1905113.3 mm (4.5 in)
1906108.2 mm (4.3 in)
190751.6 mm (2.0 in)
190866.3 mm (2.6 in)
190961.0 mm (2.4 in)
191035.6 mm (1.4 in)
191161.2 mm (2.4 in)
191263.5 mm (2.5 in)
191345.7 mm (1.8 in)
191453.8 mm (2.1 in)
191553.1 mm (2.1 in)
191680.8 mm (3.2 in)
191748.5 mm (1.9 in)
191840.6 mm (1.6 in)
191951.3 mm (2.0 in)
192089.2 mm (3.5 in)
192141.9 mm (1.6 in)
192240.6 mm (1.6 in)
192338.4 mm (1.5 in)
192486.4 mm (3.4 in)
192554.6 mm (2.1 in)
192644.7 mm (1.8 in)
192752.3 mm (2.1 in)
1928168.9 mm (6.6 in)
192945.2 mm (1.8 in)
193046.2 mm (1.8 in)
193137.6 mm (1.5 in)
193267.3 mm (2.6 in)
193343.9 mm (1.7 in)
193443.2 mm (1.7 in)
193564.0 mm (2.5 in)
193670.4 mm (2.8 in)
193771.6 mm (2.8 in)
193859.9 mm (2.4 in)
193953.3 mm (2.1 in)
194076.2 mm (3.0 in)
194170.1 mm (2.8 in)
194295.3 mm (3.8 in)
194340.6 mm (1.6 in)
194455.9 mm (2.2 in)
194559.2 mm (2.3 in)
194646.7 mm (1.8 in)
194762.2 mm (2.4 in)
194858.4 mm (2.3 in)
194961.0 mm (2.4 in)
195055.4 mm (2.2 in)
195192.2 mm (3.6 in)
195250.3 mm (2.0 in)
195350.3 mm (2.0 in)
195434.5 mm (1.4 in)
195561.5 mm (2.4 in)
195638.9 mm (1.5 in)
195779.5 mm (3.1 in)
195866.5 mm (2.6 in)
195951.8 mm (2.0 in)
196033.0 mm (1.3 in)
1961105.2 mm (4.1 in)
196242.7 mm (1.7 in)
196345.2 mm (1.8 in)
196464.5 mm (2.5 in)
196589.4 mm (3.5 in)
196650.8 mm (2.0 in)
196747.2 mm (1.9 in)
196871.9 mm (2.8 in)
196985.3 mm (3.4 in)
197071.9 mm (2.8 in)
197161.5 mm (2.4 in)
197261.0 mm (2.4 in)
1973130.8 mm (5.1 in)
1974162.6 mm (6.4 in)
197566.0 mm (2.6 in)
197686.9 mm (3.4 in)
197756.9 mm (2.2 in)
197848.5 mm (1.9 in)
197997.8 mm (3.9 in)
198050.8 mm (2.0 in)
198143.9 mm (1.7 in)
198258.7 mm (2.3 in)
198374.7 mm (2.9 in)
198475.2 mm (3.0 in)
198586.4 mm (3.4 in)
198666.0 mm (2.6 in)
198793.0 mm (3.7 in)
198861.0 mm (2.4 in)
198981.3 mm (3.2 in)
199062.5 mm (2.5 in)
1991158.8 mm (6.3 in)
199253.3 mm (2.1 in)
199363.5 mm (2.5 in)
199473.7 mm (2.9 in)
199571.1 mm (2.8 in)
199668.8 mm (2.7 in)
199789.9 mm (3.5 in)
199846.2 mm (1.8 in)
199971.1 mm (2.8 in)
200072.4 mm (2.9 in)
200153.8 mm (2.1 in)
200291.4 mm (3.6 in)
2003105.4 mm (4.1 in)
200449.8 mm (2.0 in)
200547.8 mm (1.9 in)
200656.9 mm (2.2 in)
200758.4 mm (2.3 in)
200852.8 mm (2.1 in)
200948.0 mm (1.9 in)
201099.1 mm (3.9 in)
201144.5 mm (1.8 in)
201253.3 mm (2.1 in)
201364.0 mm (2.5 in)
201465.0 mm (2.6 in)
201553.3 mm (2.1 in)
201652.1 mm (2.1 in)
201759.7 mm (2.4 in)
2018167.1 mm (6.6 in)
2019106.9 mm (4.2 in)
202056.4 mm (2.2 in)
202161.2 mm (2.4 in)
202253.6 mm (2.1 in)
202337.8 mm (1.5 in)
202416.5 mm (0.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Pratt 3NW by year The wettest five days of the year at Pratt 3NW, 1895 to 2024. The record is 212.8 mm (8.4 in) in 1906, marked on the chart; the median year is 91.8 mm (3.6 in). 01002003001900192019401960198020002020Record: 212.8 mm (8.4 in) in 1906
The wettest five days of the year at Pratt 3NW, 1895 to 2024. The record is 212.8 mm (8.4 in) in 1906, marked on the chart; the median year is 91.8 mm (3.6 in).
Wettest five days (Rx5day) at Pratt 3NW by year
YearWettest five days (Rx5day)
18957.6 mm (0.30 in)
189691.6 mm (3.6 in)
189790.2 mm (3.6 in)
1898152.5 mm (6.0 in)
189999.3 mm (3.9 in)
190049.8 mm (2.0 in)
190185.6 mm (3.4 in)
1902117.9 mm (4.6 in)
1903110.0 mm (4.3 in)
190488.7 mm (3.5 in)
1905116.1 mm (4.6 in)
1906212.8 mm (8.4 in)
1907106.2 mm (4.2 in)
190883.0 mm (3.3 in)
190986.9 mm (3.4 in)
191037.6 mm (1.5 in)
1911128.5 mm (5.1 in)
191267.6 mm (2.7 in)
191363.7 mm (2.5 in)
191482.0 mm (3.2 in)
191587.9 mm (3.5 in)
191693.2 mm (3.7 in)
191785.1 mm (3.4 in)
191878.7 mm (3.1 in)
191968.1 mm (2.7 in)
192098.6 mm (3.9 in)
192192.0 mm (3.6 in)
192288.9 mm (3.5 in)
192383.8 mm (3.3 in)
1924116.9 mm (4.6 in)
1925129.2 mm (5.1 in)
192653.3 mm (2.1 in)
1927104.2 mm (4.1 in)
1928180.1 mm (7.1 in)
192965.1 mm (2.6 in)
193075.6 mm (3.0 in)
193158.6 mm (2.3 in)
193271.8 mm (2.8 in)
193342.7 mm (1.7 in)
193463.5 mm (2.5 in)
1935124.2 mm (4.9 in)
193680.8 mm (3.2 in)
193798.3 mm (3.9 in)
193893.4 mm (3.7 in)
193960.7 mm (2.4 in)
194084.3 mm (3.3 in)
1941165.6 mm (6.5 in)
194296.3 mm (3.8 in)
194372.7 mm (2.9 in)
1944108.5 mm (4.3 in)
194599.8 mm (3.9 in)
194682.0 mm (3.2 in)
1947105.9 mm (4.2 in)
1948110.7 mm (4.4 in)
194987.4 mm (3.4 in)
1950120.9 mm (4.8 in)
1951117.3 mm (4.6 in)
195282.5 mm (3.2 in)
195392.0 mm (3.6 in)
195466.0 mm (2.6 in)
195584.7 mm (3.3 in)
195661.0 mm (2.4 in)
1957139.5 mm (5.5 in)
195894.4 mm (3.7 in)
195983.8 mm (3.3 in)
196066.7 mm (2.6 in)
1961120.7 mm (4.8 in)
196289.6 mm (3.5 in)
196375.4 mm (3.0 in)
196483.3 mm (3.3 in)
1965100.8 mm (4.0 in)
196687.1 mm (3.4 in)
196780.7 mm (3.2 in)
1968118.4 mm (4.7 in)
1969130.0 mm (5.1 in)
197097.3 mm (3.8 in)
197195.3 mm (3.8 in)
197290.7 mm (3.6 in)
1973134.9 mm (5.3 in)
1974166.4 mm (6.6 in)
197590.9 mm (3.6 in)
197697.3 mm (3.8 in)
197798.6 mm (3.9 in)
197885.8 mm (3.4 in)
1979127.5 mm (5.0 in)
198059.2 mm (2.3 in)
198158.6 mm (2.3 in)
198280.0 mm (3.1 in)
1983112.3 mm (4.4 in)
1984111.0 mm (4.4 in)
198592.2 mm (3.6 in)
198677.0 mm (3.0 in)
1987140.5 mm (5.5 in)
198895.3 mm (3.8 in)
1989157.8 mm (6.2 in)
199077.0 mm (3.0 in)
1991162.9 mm (6.4 in)
199272.6 mm (2.9 in)
1993120.2 mm (4.7 in)
199493.7 mm (3.7 in)
1995114.5 mm (4.5 in)
1996113.1 mm (4.5 in)
1997149.8 mm (5.9 in)
1998114.5 mm (4.5 in)
199984.3 mm (3.3 in)
2000123.6 mm (4.9 in)
200179.5 mm (3.1 in)
2002130.0 mm (5.1 in)
2003170.2 mm (6.7 in)
200497.5 mm (3.8 in)
200592.5 mm (3.6 in)
200670.9 mm (2.8 in)
2007101.8 mm (4.0 in)
200893.7 mm (3.7 in)
200973.5 mm (2.9 in)
2010112.2 mm (4.4 in)
201154.7 mm (2.2 in)
201258.4 mm (2.3 in)
201370.6 mm (2.8 in)
201493.5 mm (3.7 in)
201576.5 mm (3.0 in)
201681.8 mm (3.2 in)
2017119.5 mm (4.7 in)
2018174.4 mm (6.9 in)
201991.2 mm (3.6 in)
202095.7 mm (3.8 in)
202164.0 mm (2.5 in)
202258.7 mm (2.3 in)
202358.7 mm (2.3 in)
202427.5 mm (1.1 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Pratt 3NW by year The longest dry spell of the year at Pratt 3NW, 1895 to 2024. The record is 91 days in 1904, marked on the chart; the median year is 39 days. 0204060801001900192019401960198020002020Record: 91 days in 1904
The longest dry spell of the year at Pratt 3NW, 1895 to 2024. The record is 91 days in 1904, marked on the chart; the median year is 39 days.
Longest dry spell (CDD) at Pratt 3NW by year
YearLongest dry spell (CDD)
189522 days
189626 days
189735 days
189846 days
189926 days
190028 days
190130 days
190228 days
190363 days
190491 days
190536 days
190639 days
190750 days
190833 days
190939 days
191048 days
191142 days
191230 days
191341 days
191465 days
191541 days
191642 days
191756 days
191830 days
191931 days
192048 days
192132 days
192249 days
192330 days
192433 days
192554 days
192628 days
192731 days
192836 days
192940 days
193065 days
193140 days
193248 days
193346 days
193434 days
193535 days
193666 days
193728 days
193845 days
193949 days
194026 days
194123 days
194239 days
194333 days
194429 days
194549 days
194633 days
194739 days
194824 days
194957 days
195043 days
195124 days
195252 days
195338 days
195462 days
195545 days
195654 days
195736 days
195847 days
195939 days
196019 days
196135 days
196222 days
196329 days
196420 days
196543 days
196665 days
196751 days
196832 days
196944 days
197061 days
197146 days
197268 days
197339 days
197438 days
197521 days
197634 days
197730 days
197841 days
197952 days
198060 days
198144 days
198228 days
198332 days
198424 days
198526 days
198634 days
198725 days
198843 days
198940 days
199027 days
199153 days
199229 days
199327 days
199432 days
199568 days
199641 days
199736 days
199827 days
199957 days
200049 days
200155 days
200229 days
200358 days
200426 days
200527 days
200641 days
200732 days
200860 days
200939 days
201043 days
201125 days
201233 days
201328 days
201426 days
201522 days
201640 days
201777 days
201825 days
201933 days
202046 days
202159 days
202247 days
202345 days
202425 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

96 years with a frost

Across 96 years with a frost, the median last spring frost at Pratt 3NW falls on 17 April and the median first autumn frost on 22 October, which leaves a median of 189 days between them.

In 1978 to 2023 the median growing season was 183 days. That is 10 days fewer than in 1896 to 1940.

Fitted over all years, the growing season changes by +0.3 days per decade at this station.

Frost dates and growing season at Pratt 3NW
MeasureMedian, all yearsEarliest period (1896 to 1940)Recent period (1978 to 2023)Recent against earliestFitted trend
Last spring frost17 April18 April19 April1 day later-0.2 days per decade
First autumn frost22 October23 October19 October4 days earlier0.0 days per decade
Growing days189 days193 days183 days10 days fewer+0.3 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

115 years, 1896 to 2023

A day with at least 59.7 mm (2.4 in) of rain is expected about once in 2 years. A day with at least 162.2 mm (6.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Pratt 3NW: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years59.7 mm (2.4 in)
5 years80.4 mm (3.2 in)
10 years96.5 mm (3.8 in)
25 years120.0 mm (4.7 in)
50 years139.9 mm (5.5 in)
100 years162.2 mm (6.4 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 115 years of values from 1896 to 2023.

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: 168.9 mm (6.6 in) in 1928; 162.6 mm (6.4 in) in 1974; 158.8 mm (6.3 in) in 1991.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Pratt 3NW, at 1957. Each is measured against neighbouring stations.

  • Relative to 5 neighbouring stations, the station's annual mean temperature from 1957 ran 0.3 C (0.6 F) lower than in the years before (possible change).
Suspected changes in the annual mean temperature at Pratt 3NW, against neighbouring stations
YearShift (C)Shift (F)StrengthNeighbours
1957-0.3-0.6possible5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Climate Twins

2005 to 2023 against 1961 to 1990

Over 2005 to 2023, Pratt 3NW had a mean temperature of 13.5 C (56.3 F) and 617.9 mm (24.3 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Lipscomb (United States, 208 km away), Arnett 3NE (United States, 187 km away) and Beaver (United States, 182 km away).

Climate twins of Pratt 3NW: stations whose 1961 to 1990 climate is closest to its 2005 to 2023 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
LipscombUnited States208 km (129 mi)13.6 C (56.5 F)530.1 mm (20.9 in)0.57
Arnett 3NEUnited States187 km (116 mi)13.8 C (56.8 F)602.8 mm (23.7 in)0.69
BeaverUnited States182 km (113 mi)13.6 C (56.6 F)514.3 mm (20.2 in)0.75

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 Pratt 3NW standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Pratt 3NW 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).