Built 2026-10-17 (17 October 2026)

Anderson 1 N Weather Records (USC00120177)

Record envelope, standing records and threshold days for Anderson 1 N (USC00120177), Indiana, United States, with 132 years of record.

Key Facts for Anderson 1 N

  • Anderson 1 N (USC00120177) is a weather station in Indiana, United States at 40.12 latitude and -85.68 longitude, 257 m (843 ft) above sea level.
  • The station reports from 1895 to 2026, 132 years of record.
  • 1,464 records set at Anderson 1 N still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Anderson 1 N set a daily record high minimum temperature of 22.8 C (73.0 F) on 9 September 2026 (provisional).

Provisional Records

Records set in the last 60 days are provisional until they clear the revision window.

About the Station

  • Location: Indiana, United States, 40.12 latitude, -85.68 longitude.
  • Elevation: 257 m (843 ft).
  • Period of record: 1895 to 2026, 132 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

9 days at or beyond a record
Daily record high and record low at Anderson 1 N, with 2026 drawn through them The band shows the record high and record low for each calendar day at Anderson 1 N. The lines show the 2026 daily maximum and minimum. 9 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 Anderson 1 N. The lines show the 2026 daily maximum and minimum. 9 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Anderson 1 N, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan20.6 C (69.1 F)-31.1 C (-24.0 F)16.1 C (61.0 F)-22.8 C (-9.0 F)
Feb23.9 C (75.0 F)-28.3 C (-18.9 F)20.6 C (69.1 F)-23.9 C (-11.0 F)
Mar29.4 C (84.9 F)-21.7 C (-7.1 F)29.4 C (84.9 F)-9.4 C (15.1 F)
Apr32.2 C (90.0 F)-8.9 C (16.0 F)29.4 C (84.9 F)-2.2 C (28.0 F)
May35.6 C (96.1 F)-5.0 C (23.0 F)30.0 C (86.0 F)0.0 C (32.0 F)
Jun41.1 C (106.0 F)2.2 C (36.0 F)33.3 C (91.9 F)7.8 C (46.0 F)
Jul40.6 C (105.1 F)5.6 C (42.1 F)35.6 C (96.1 F)10.6 C (51.1 F)
Aug38.9 C (102.0 F)3.9 C (39.0 F)32.8 C (91.0 F)11.7 C (53.1 F)
Sep39.4 C (102.9 F)-3.3 C (26.1 F)35.6 C (96.1 F)5.0 C (41.0 F)
Oct36.7 C (98.1 F)-9.4 C (15.1 F)30.0 C (86.0 F)4.4 C (39.9 F)
Nov27.2 C (81.0 F)-20.0 C (-4.0 F)n/an/a
Dec23.9 C (75.0 F)-30.0 C (-22.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Anderson 1 N by the year they were set 1,464 records at Anderson 1 N still stand. 1936 holds the most, with 37. 0102030401895: 221896: 321897: 231898: 41899: 261900: 111901: 141902: 121903: 111904: 91905: 81906: 161907: 131908: 141909: 151910: 141911: 261912: 101913: 191914: 151915: 151916: 91917: 161918: 131919: 81920: 61921: 131922: 31923: 81924: 181925: 181926: 71927: 161928: 141929: 91930: 241931: 161932: 151933: 111934: 211935: 81936: 371937: 91938: 51939: 141940: 81941: 91942: 111943: 121944: 71945: 121946: 81947: 51948: 41949: 91950: 171951: 151952: 131953: 211954: 161955: 61956: 131957: 31958: 51959: 61960: 161961: 101962: 91963: 251964: 121965: 91966: 71967: 131968: 71969: 71970: 61971: 51972: 191973: 41974: 111975: 71976: 131977: 171978: 31979: 161980: 111981: 81982: 171983: 201984: 111985: 121986: 101987: 81988: 181989: 151990: 131991: 161992: 111993: 41994: 101995: 71996: 71997: 101998: 131999: 12000: 62001: 132002: 62003: 52004: 82005: 22006: 42007: 42008: 52009: 92010: 42011: 72012: 182013: 82014: 112015: 112016: 82017: 72018: 92019: 32020: 82021: 12023: 32024: 32025: 72026: 91895190919231937195119651979199320072021
1,464 records at Anderson 1 N still stand. 1936 holds the most, with 37.
Standing records at Anderson 1 N by the year they were set
Year setStanding records
189522
189632
189723
18984
189926
190011
190114
190212
190311
19049
19058
190616
190713
190814
190915
191014
191126
191210
191319
191415
191515
19169
191716
191813
19198
19206
192113
19223
19238
192418
192518
19267
192716
192814
19299
193024
193116
193215
193311
193421
19358
193637
19379
19385
193914
19408
19419
194211
194312
19447
194512
19468
19475
19484
19499
195017
195115
195213
195321
195416
19556
195613
19573
19585
19596
196016
196110
19629
196325
196412
19659
19667
196713
19687
19697
19706
19715
197219
19734
197411
19757
197613
197717
19783
197916
198011
19818
198217
198320
198411
198512
198610
19878
198818
198915
199013
199116
199211
19934
199410
19957
19967
199710
199813
19991
20006
200113
20026
20035
20048
20052
20064
20074
20085
20099
20104
20117
201218
20138
201411
201511
20168
20177
20189
20193
20208
20211
20233
20243
20257
20269

All-Time Record Progression

9 new records
When Anderson 1 N set new all-time records 9 all-time records were set at Anderson 1 N between 10 July 1925 and 30 May 2015. Each dot is a new record. Record daily precipitationRecord daily snowfallRecord low maximum temperatureRecord low minimum temperatureRecord high maximum temperature10 July 1925: Record daily precipitation 95.3 mm (3.8 in)19 May 1927: Record daily precipitation 103.4 mm (4.1 in)28 June 1957: Record daily precipitation 110.7 mm (4.4 in)5 December 1977: Record daily snowfall 27.9 cm (11.0 in)10 January 1982: Record low maximum temperature -23.3 C (-9.9 F)20 January 1985: Record low maximum temperature -25.6 C (-14.1 F)20 January 1985: Record low minimum temperature -31.1 C (-24.0 F)28 June 2012: Record high maximum temperature 41.1 C (106.0 F)30 May 2015: Record daily precipitation 112.5 mm (4.4 in)193519501965198019952010
9 all-time records were set at Anderson 1 N between 10 July 1925 and 30 May 2015. Each dot is a new record.
When Anderson 1 N set new all-time records
DateKindDetail
1925-07-10Record daily precipitationRecord daily precipitation 95.3 mm (3.8 in)
1927-05-19Record daily precipitationRecord daily precipitation 103.4 mm (4.1 in)
1957-06-28Record daily precipitationRecord daily precipitation 110.7 mm (4.4 in)
1977-12-05Record daily snowfallRecord daily snowfall 27.9 cm (11.0 in)
1982-01-10Record low maximum temperatureRecord low maximum temperature -23.3 C (-9.9 F)
1985-01-20Record low maximum temperatureRecord low maximum temperature -25.6 C (-14.1 F)
1985-01-20Record low minimum temperatureRecord low minimum temperature -31.1 C (-24.0 F)
2012-06-28Record high maximum temperatureRecord high maximum temperature 41.1 C (106.0 F)
2015-05-30Record daily precipitationRecord daily precipitation 112.5 mm (4.4 in)

Wettest Day of Each Month

May: 112.5 mm (4.4 in)
Record daily precipitation for each month at Anderson 1 N The wettest day on record for each calendar month at Anderson 1 N. The most was 112.5 mm (4.4 in) on 30 May 2015. 050100150 Jan: 76.2 mm (3.0 in), 4 January 2005 Jan Feb: 60.2 mm (2.4 in), 5 February 2008 Feb Mar: 83.8 mm (3.3 in), 23 March 2007 Mar Apr: 76.7 mm (3.0 in), 17 April 1922 Apr May: 112.5 mm (4.4 in), 30 May 2015 May Jun: 110.7 mm (4.4 in), 28 June 1957 Jun Jul: 95.3 mm (3.8 in), 10 July 1925 Jul Aug: 94.0 mm (3.7 in), 1 August 1926 Aug Sep: 106.9 mm (4.2 in), 1 September 2003 Sep Oct: 72.6 mm (2.9 in), 12 October 1901 Oct Nov: 86.9 mm (3.4 in), 14 November 1993 Nov Dec: 68.6 mm (2.7 in), 23 December 1924 Dec
The wettest day on record for each calendar month at Anderson 1 N. The most was 112.5 mm (4.4 in) on 30 May 2015.
Record daily precipitation for each month at Anderson 1 N
MonthRecord daily precipitation (mm)Date
Jan76.2 mm (3.0 in)4 January 2005
Feb60.2 mm (2.4 in)5 February 2008
Mar83.8 mm (3.3 in)23 March 2007
Apr76.7 mm (3.0 in)17 April 1922
May112.5 mm (4.4 in)30 May 2015
Jun110.7 mm (4.4 in)28 June 1957
Jul95.3 mm (3.8 in)10 July 1925
Aug94.0 mm (3.7 in)1 August 1926
Sep106.9 mm (4.2 in)1 September 2003
Oct72.6 mm (2.9 in)12 October 1901
Nov86.9 mm (3.4 in)14 November 1993
Dec68.6 mm (2.7 in)23 December 1924

Period of Record Coverage

1895 to 2026
Days with data per year at Anderson 1 N 131 years of record at Anderson 1 N, 1895 to 2026. 10 years have data for under 90 percent of days and are left out of rankings: 1895, 1920, 1954, 1982, 2003, 2019, 2020, 2021 and others. 1895: 231 of 365 days1896: 366 of 366 days1897: 357 of 365 days1898: 364 of 365 days1899: 360 of 365 days1900: 334 of 365 days1901: 354 of 365 days1902: 357 of 365 days1903: 362 of 365 days1904: 359 of 366 days1905: 365 of 365 days1906: 361 of 365 days1907: 363 of 365 days1908: 362 of 366 days1909: 365 of 365 days1910: 363 of 365 days1911: 362 of 365 days1912: 362 of 366 days1913: 343 of 365 days1914: 360 of 365 days1915: 353 of 365 days1916: 352 of 366 days1917: 364 of 365 days1918: 363 of 365 days1919: 349 of 365 days1920: 293 of 366 days1921: 349 of 365 days1922: 336 of 365 days1923: 355 of 365 days1924: 358 of 366 days1925: 359 of 365 days1926: 359 of 365 days1927: 365 of 365 days1928: 365 of 366 days1929: 364 of 365 days1930: 365 of 365 days1931: 364 of 365 days1932: 366 of 366 days1933: 363 of 365 days1934: 364 of 365 days1935: 365 of 365 days1936: 366 of 366 days1937: 361 of 365 days1938: 364 of 365 days1939: 363 of 365 days1940: 364 of 366 days1941: 365 of 365 days1942: 362 of 365 days1943: 365 of 365 days1944: 366 of 366 days1945: 365 of 365 days1946: 364 of 365 days1947: 365 of 365 days1948: 364 of 366 days1949: 365 of 365 days1950: 365 of 365 days1951: 365 of 365 days1952: 366 of 366 days1953: 365 of 365 days1954: 287 of 365 days1955: 360 of 365 days1956: 363 of 366 days1957: 365 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 364 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 365 of 365 days1964: 364 of 366 days1965: 362 of 365 days1966: 363 of 365 days1967: 362 of 365 days1968: 366 of 366 days1969: 364 of 365 days1970: 364 of 365 days1971: 365 of 365 days1972: 365 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 362 of 365 days1979: 364 of 365 days1980: 362 of 366 days1981: 365 of 365 days1982: 323 of 365 days1983: 349 of 365 days1984: 361 of 366 days1985: 359 of 365 days1986: 354 of 365 days1987: 357 of 365 days1988: 360 of 366 days1989: 352 of 365 days1990: 363 of 365 days1991: 361 of 365 days1992: 365 of 366 days1993: 333 of 365 days1994: 360 of 365 days1995: 331 of 365 days1996: 358 of 366 days1997: 365 of 365 days1998: 363 of 365 days1999: 363 of 365 days2000: 366 of 366 days2001: 364 of 365 days2002: 334 of 365 days2003: 305 of 365 days2004: 365 of 366 days2005: 364 of 365 days2006: 364 of 365 days2007: 332 of 365 days2008: 365 of 366 days2009: 362 of 365 days2010: 360 of 365 days2011: 363 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 364 of 365 days2015: 362 of 365 days2016: 366 of 366 days2017: 364 of 365 days2018: 362 of 365 days2019: 211 of 365 days2020: 284 of 366 days2021: 174 of 365 days2023: 73 of 365 days2024: 354 of 366 days2025: 360 of 365 days2026: 279 of 365 days1900192019401960198020002020
131 years of record at Anderson 1 N, 1895 to 2026. 10 years have data for under 90 percent of days and are left out of rankings: 1895, 1920, 1954, 1982, 2003, 2019, 2020, 2021 and others.
Days with data per year at Anderson 1 N
YearDays with dataShare of yearComplete
189523163%No
1896366100%Yes
189735798%Yes
1898364100%Yes
189936099%Yes
190033492%Yes
190135497%Yes
190235798%Yes
190336299%Yes
190435998%Yes
1905365100%Yes
190636199%Yes
190736399%Yes
190836299%Yes
1909365100%Yes
191036399%Yes
191136299%Yes
191236299%Yes
191334394%Yes
191436099%Yes
191535397%Yes
191635296%Yes
1917364100%Yes
191836399%Yes
191934996%Yes
192029380%No
192134996%Yes
192233692%Yes
192335597%Yes
192435898%Yes
192535998%Yes
192635998%Yes
1927365100%Yes
1928365100%Yes
1929364100%Yes
1930365100%Yes
1931364100%Yes
1932366100%Yes
193336399%Yes
1934364100%Yes
1935365100%Yes
1936366100%Yes
193736199%Yes
1938364100%Yes
193936399%Yes
194036499%Yes
1941365100%Yes
194236299%Yes
1943365100%Yes
1944366100%Yes
1945365100%Yes
1946364100%Yes
1947365100%Yes
194836499%Yes
1949365100%Yes
1950365100%Yes
1951365100%Yes
1952366100%Yes
1953365100%Yes
195428779%No
195536099%Yes
195636399%Yes
1957365100%Yes
1958365100%Yes
1959365100%Yes
196036499%Yes
1961365100%Yes
1962365100%Yes
1963365100%Yes
196436499%Yes
196536299%Yes
196636399%Yes
196736299%Yes
1968366100%Yes
1969364100%Yes
1970364100%Yes
1971365100%Yes
1972365100%Yes
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
197836299%Yes
1979364100%Yes
198036299%Yes
1981365100%Yes
198232388%No
198334996%Yes
198436199%Yes
198535998%Yes
198635497%Yes
198735798%Yes
198836098%Yes
198935296%Yes
199036399%Yes
199136199%Yes
1992365100%Yes
199333391%Yes
199436099%Yes
199533191%Yes
199635898%Yes
1997365100%Yes
199836399%Yes
199936399%Yes
2000366100%Yes
2001364100%Yes
200233492%Yes
200330584%No
2004365100%Yes
2005364100%Yes
2006364100%Yes
200733291%Yes
2008365100%Yes
200936299%Yes
201036099%Yes
201136399%Yes
2012366100%Yes
2013365100%Yes
2014364100%Yes
201536299%Yes
2016366100%Yes
2017364100%Yes
201836299%Yes
201921158%No
202028478%No
202117448%No
20237320%No
202435497%Yes
202536099%Yes
202627976%No

Latest Records

20
Latest records at Anderson 1 N
DateStationRecordValueBeat old record byOld record stoodSignificance
9 September 2026Anderson 1 N, USdaily high min (Provisional)22.8 C (73.0 F)1.1 C (2.0 F)107 years42 of 100 (Notable)
4 September 2026Anderson 1 N, USdaily high max (Provisional)35.6 C (96.1 F)1.2 C (2.2 F)104 years42 of 100 (Notable)
3 September 2026Anderson 1 N, USdaily high min (Tie, Provisional)22.2 C (72.0 F)tie64 years7 of 100 (Routine)
12 August 2026Anderson 1 N, USdaily rain77.2 mm (3.0 in)11.2 mm (0.4 in)81 years42 of 100 (Notable)
8 June 2026Anderson 1 N, USdaily rain57.2 mm (2.3 in)11.5 mm (0.5 in)101 years49 of 100 (Notable)
3 May 2026Anderson 1 N, USdaily low min (Tie)0.0 C (32.0 F)tie104 years10 of 100 (Routine)
28 April 2026Anderson 1 N, USdaily rain63.5 mm (2.5 in)31.7 mm (1.2 in)113 years70 of 100 (Major)
15 April 2026Anderson 1 N, USdaily high min18.3 C (64.9 F)1.6 C (2.9 F)59 years29 of 100 (Routine)
15 April 2026Anderson 1 N, USdaily high max29.4 C (84.9 F)1.1 C (2.0 F)16 years15 of 100 (Routine)
14 April 2026Anderson 1 N, USdaily high min18.3 C (64.9 F)2.2 C (4.0 F)35 years24 of 100 (Routine)
4 April 2026Anderson 1 N, USdaily high min17.8 C (64.0 F)1.7 C (3.1 F)40 years25 of 100 (Routine)
4 April 2026Anderson 1 N, USdaily high max (Tie)26.1 C (79.0 F)tie104 years10 of 100 (Routine)
31 March 2026Anderson 1 N, USdaily high min (Tie)12.2 C (54.0 F)tie92 years9 of 100 (Routine)
27 March 2026Anderson 1 N, USdaily high max (Tie)28.9 C (84.0 F)tie116 years10 of 100 (Routine)
23 March 2026Anderson 1 N, USmonthly high max (Tie)29.4 C (84.9 F)tie115 years12 of 100 (Routine)
11 March 2026Anderson 1 N, USdaily high min17.8 C (64.0 F)5.0 C (9.0 F)124 years48 of 100 (Notable)
10 March 2026Anderson 1 N, USdaily high max (Tie)21.7 C (71.1 F)tie52 years6 of 100 (Routine)
7 March 2026Anderson 1 N, USdaily high min17.2 C (63.0 F)2.8 C (5.0 F)52 years29 of 100 (Routine)
19 February 2026Anderson 1 N, USdaily high max20.6 C (69.1 F)0.6 C (1.1 F)96 years38 of 100 (Notable)
1 February 2026Anderson 1 N, USdaily low min-23.9 C (-11.0 F)1.7 C (3.1 F)63 years30 of 100 (Routine)

Climate Trend

115 complete years, 1896 to 2025
Annual mean temperature at Anderson 1 N as warming stripes, 1896 to 2025 One stripe for each of 115 complete years at Anderson 1 N, 1896 to 2025. Blue stripes are years cooler than the station's own mean of 11.1 C (52.1 F); red stripes are warmer. The coolest year was 1978, at 8.8 C (47.9 F), and the warmest was 1921, at 13.7 C (56.7 F). The strongest colour marks a difference of 2.6 C (4.7 F). 1896: 11.4 C, +0.2 C from the station mean1897: 11.2 C, +0.1 C from the station mean1898: 11.6 C, +0.4 C from the station mean1899: 11.1 C, 0.0 C from the station mean1901: 10.7 C, -0.5 C from the station mean1902: 11.0 C, -0.2 C from the station mean1903: 10.7 C, -0.5 C from the station mean1904: 9.5 C, -1.6 C from the station mean1905: 10.5 C, -0.7 C from the station mean1906: 11.2 C, +0.1 C from the station mean1907: 10.3 C, -0.8 C from the station mean1908: 12.0 C, +0.8 C from the station mean1909: 11.0 C, -0.1 C from the station mean1910: 11.0 C, -0.2 C from the station mean1911: 12.1 C, +0.9 C from the station mean1912: 10.0 C, -1.2 C from the station mean1913: 11.8 C, +0.7 C from the station mean1914: 11.2 C, +0.1 C from the station mean1915: 10.8 C, -0.4 C from the station mean1916: 11.1 C, -0.1 C from the station mean1917: 9.3 C, -1.8 C from the station mean1918: 11.7 C, +0.6 C from the station mean1919: 12.2 C, +1.0 C from the station mean1921: 13.7 C, +2.6 C from the station mean1922: 12.1 C, +0.9 C from the station mean1923: 11.1 C, -0.1 C from the station mean1924: 9.5 C, -1.6 C from the station mean1925: 11.1 C, 0.0 C from the station mean1926: 10.6 C, -0.6 C from the station mean1927: 11.8 C, +0.7 C from the station mean1928: 10.9 C, -0.2 C from the station mean1929: 10.7 C, -0.4 C from the station mean1930: 11.8 C, +0.6 C from the station mean1931: 13.1 C, +1.9 C from the station mean1932: 11.9 C, +0.7 C from the station mean1933: 12.7 C, +1.6 C from the station mean1934: 12.3 C, +1.2 C from the station mean1935: 11.3 C, +0.2 C from the station mean1936: 11.8 C, +0.6 C from the station mean1937: 11.0 C, -0.2 C from the station mean1938: 12.8 C, +1.7 C from the station mean1939: 12.5 C, +1.3 C from the station mean1940: 11.2 C, +0.1 C from the station mean1941: 12.6 C, +1.5 C from the station mean1942: 12.0 C, +0.8 C from the station mean1943: 11.5 C, +0.4 C from the station mean1944: 12.4 C, +1.3 C from the station mean1945: 11.4 C, +0.3 C from the station mean1946: 12.9 C, +1.8 C from the station mean1947: 11.3 C, +0.2 C from the station mean1948: 12.0 C, +0.9 C from the station mean1949: 12.7 C, +1.6 C from the station mean1950: 11.0 C, -0.2 C from the station mean1951: 11.4 C, +0.2 C from the station mean1952: 12.6 C, +1.5 C from the station mean1953: 13.3 C, +2.2 C from the station mean1955: 11.8 C, +0.7 C from the station mean1956: 11.7 C, +0.6 C from the station mean1957: 11.1 C, 0.0 C from the station mean1958: 9.9 C, -1.2 C from the station mean1959: 11.8 C, +0.6 C from the station mean1960: 10.0 C, -1.2 C from the station mean1961: 10.1 C, -1.0 C from the station mean1962: 9.8 C, -1.3 C from the station mean1963: 9.2 C, -2.0 C from the station mean1964: 10.5 C, -0.6 C from the station mean1965: 10.7 C, -0.5 C from the station mean1966: 10.2 C, -0.9 C from the station mean1967: 10.3 C, -0.8 C from the station mean1968: 10.2 C, -1.0 C from the station mean1969: 9.7 C, -1.4 C from the station mean1970: 10.5 C, -0.7 C from the station mean1971: 10.7 C, -0.5 C from the station mean1972: 9.9 C, -1.2 C from the station mean1973: 11.1 C, -0.1 C from the station mean1974: 10.5 C, -0.7 C from the station mean1975: 11.1 C, 0.0 C from the station mean1976: 9.8 C, -1.3 C from the station mean1977: 10.4 C, -0.8 C from the station mean1978: 8.8 C, -2.3 C from the station mean1979: 9.1 C, -2.0 C from the station mean1980: 10.2 C, -0.9 C from the station mean1981: 10.2 C, -0.9 C from the station mean1983: 11.2 C, +0.1 C from the station mean1984: 10.3 C, -0.9 C from the station mean1985: 10.4 C, -0.7 C from the station mean1986: 11.3 C, +0.2 C from the station mean1987: 11.6 C, +0.5 C from the station mean1988: 10.9 C, -0.3 C from the station mean1989: 10.2 C, -1.0 C from the station mean1990: 12.0 C, +0.8 C from the station mean1991: 12.1 C, +0.9 C from the station mean1992: 10.6 C, -0.6 C from the station mean1994: 10.7 C, -0.4 C from the station mean1996: 9.8 C, -1.4 C from the station mean1997: 10.1 C, -1.1 C from the station mean1998: 12.6 C, +1.4 C from the station mean1999: 11.6 C, +0.5 C from the station mean2000: 10.9 C, -0.2 C from the station mean2001: 11.9 C, +0.7 C from the station mean2004: 11.0 C, -0.1 C from the station mean2005: 11.1 C, -0.1 C from the station mean2006: 11.8 C, +0.6 C from the station mean2008: 10.6 C, -0.5 C from the station mean2009: 10.6 C, -0.6 C from the station mean2010: 11.2 C, +0.1 C from the station mean2011: 11.6 C, +0.4 C from the station mean2012: 12.7 C, +1.6 C from the station mean2013: 10.8 C, -0.3 C from the station mean2014: 9.6 C, -1.5 C from the station mean2015: 11.2 C, +0.1 C from the station mean2016: 12.4 C, +1.3 C from the station mean2017: 12.3 C, +1.1 C from the station mean2024: 12.0 C, +0.8 C from the station mean2025: 10.7 C, -0.5 C from the station mean1896191019201930194019501960197019801990200020102020
One stripe for each of 115 complete years at Anderson 1 N, 1896 to 2025. Blue stripes are years cooler than the station's own mean of 11.1 C (52.1 F); red stripes are warmer. The coolest year was 1978, at 8.8 C (47.9 F), and the warmest was 1921, at 13.7 C (56.7 F). The strongest colour marks a difference of 2.6 C (4.7 F).
Annual mean temperature at Anderson 1 N as warming stripes, 1896 to 2025
YearAnnual mean temperatureDifference from the station mean
189611.4 C+0.25 C
189711.2 C+0.06 C
189811.6 C+0.44 C
189911.1 C-0.04 C
190110.7 C-0.48 C
190211.0 C-0.15 C
190310.7 C-0.49 C
19049.5 C-1.63 C
190510.5 C-0.65 C
190611.2 C+0.10 C
190710.3 C-0.84 C
190812.0 C+0.82 C
190911.0 C-0.12 C
191011.0 C-0.17 C
191112.1 C+0.93 C
191210.0 C-1.15 C
191311.8 C+0.66 C
191411.2 C+0.08 C
191510.8 C-0.38 C
191611.1 C-0.09 C
19179.3 C-1.84 C
191811.7 C+0.58 C
191912.2 C+1.05 C
192113.7 C+2.57 C
192212.1 C+0.91 C
192311.1 C-0.06 C
19249.5 C-1.64 C
192511.1 C-0.03 C
192610.6 C-0.57 C
192711.8 C+0.70 C
192810.9 C-0.24 C
192910.7 C-0.40 C
193011.8 C+0.63 C
193113.1 C+1.91 C
193211.9 C+0.72 C
193312.7 C+1.58 C
193412.3 C+1.20 C
193511.3 C+0.20 C
193611.8 C+0.64 C
193711.0 C-0.17 C
193812.8 C+1.70 C
193912.5 C+1.35 C
194011.2 C+0.06 C
194112.6 C+1.49 C
194212.0 C+0.82 C
194311.5 C+0.36 C
194412.4 C+1.26 C
194511.4 C+0.28 C
194612.9 C+1.80 C
194711.3 C+0.20 C
194812.0 C+0.86 C
194912.7 C+1.59 C
195011.0 C-0.18 C
195111.4 C+0.24 C
195212.6 C+1.48 C
195313.3 C+2.18 C
195511.8 C+0.67 C
195611.7 C+0.60 C
195711.1 C-0.01 C
19589.9 C-1.24 C
195911.8 C+0.62 C
196010.0 C-1.18 C
196110.1 C-1.03 C
19629.8 C-1.32 C
19639.2 C-1.96 C
196410.5 C-0.60 C
196510.7 C-0.45 C
196610.2 C-0.90 C
196710.3 C-0.83 C
196810.2 C-0.96 C
19699.7 C-1.44 C
197010.5 C-0.69 C
197110.7 C-0.46 C
19729.9 C-1.22 C
197311.1 C-0.09 C
197410.5 C-0.69 C
197511.1 C0.00 C
19769.8 C-1.31 C
197710.4 C-0.78 C
19788.8 C-2.32 C
19799.1 C-2.01 C
198010.2 C-0.90 C
198110.2 C-0.91 C
198311.2 C+0.10 C
198410.3 C-0.85 C
198510.4 C-0.73 C
198611.3 C+0.18 C
198711.6 C+0.49 C
198810.9 C-0.29 C
198910.2 C-0.95 C
199012.0 C+0.84 C
199112.1 C+0.94 C
199210.6 C-0.56 C
199410.7 C-0.40 C
19969.8 C-1.35 C
199710.1 C-1.08 C
199812.6 C+1.45 C
199911.6 C+0.47 C
200010.9 C-0.24 C
200111.9 C+0.75 C
200411.0 C-0.10 C
200511.1 C-0.05 C
200611.8 C+0.65 C
200810.6 C-0.54 C
200910.6 C-0.55 C
201011.2 C+0.08 C
201111.6 C+0.45 C
201212.7 C+1.57 C
201310.8 C-0.31 C
20149.6 C-1.52 C
201511.2 C+0.06 C
201612.4 C+1.27 C
201712.3 C+1.11 C
202412.0 C+0.81 C
202510.7 C-0.48 C

The fitted trend in annual mean temperature here over 1896 to 2025 is -0.03 C (-0.08 to 0.02) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.05 F (-0.14 to 0.04) per decade. The slope is a straight line fitted to 115 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Anderson 1 N
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.03 C (-0.08 to 0.02) per decade-0.05 F (-0.14 to 0.04) per decade1896 to 2025115Not clearly different from zero
Mean daily maximum-0.06 C (-0.12 to -0.01) per decade-0.12 F (-0.22 to -0.01) per decade1896 to 2025115Fall
Mean daily minimum0.01 C (-0.04 to 0.06) per decade0.01 F (-0.08 to 0.10) per decade1896 to 2025115Not 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 2026
Yearly extremes at Anderson 1 N: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)41.1 C (106.0 F)201235.0 C (95.0 F)131
Coldest night (TNn)-31.1 C (-24.0 F)1985-21.7 C (-7.1 F)131
Wettest day (Rx1day)112.5 mm (4.4 in)201555.6 mm (2.2 in)132
Wettest five days (Rx5day)190.7 mm (7.5 in)200589.2 mm (3.5 in)132
Longest dry spell (CDD)40 days193919 days132

Hottest day (TXx)

Hottest day (TXx) at Anderson 1 N by year The hottest day of the year at Anderson 1 N, 1895 to 2026. The record is 41.1 C (106.0 F) in 2012, marked on the chart; the median year is 35.0 C (95.0 F). 25303540451900192019401960198020002020Record: 41.1 C (106.0 F) in 2012
The hottest day of the year at Anderson 1 N, 1895 to 2026. The record is 41.1 C (106.0 F) in 2012, marked on the chart; the median year is 35.0 C (95.0 F).
Hottest day (TXx) at Anderson 1 N by year
YearHottest day (TXx)
189537.2 C (99.0 F)
189633.9 C (93.0 F)
189737.2 C (99.0 F)
189835.0 C (95.0 F)
189936.7 C (98.1 F)
190034.4 C (93.9 F)
190140.0 C (104.0 F)
190233.9 C (93.0 F)
190335.6 C (96.1 F)
190433.3 C (91.9 F)
190532.2 C (90.0 F)
190633.9 C (93.0 F)
190732.2 C (90.0 F)
190837.2 C (99.0 F)
190933.9 C (93.0 F)
191035.6 C (96.1 F)
191140.6 C (105.1 F)
191233.9 C (93.0 F)
191337.2 C (99.0 F)
191438.9 C (102.0 F)
191532.2 C (90.0 F)
191637.2 C (99.0 F)
191733.9 C (93.0 F)
191838.9 C (102.0 F)
191935.0 C (95.0 F)
192035.6 C (96.1 F)
192137.2 C (99.0 F)
192235.6 C (96.1 F)
192335.6 C (96.1 F)
192434.4 C (93.9 F)
192536.1 C (97.0 F)
192635.0 C (95.0 F)
192733.9 C (93.0 F)
192832.8 C (91.0 F)
192932.8 C (91.0 F)
193036.7 C (98.1 F)
193136.1 C (97.0 F)
193235.6 C (96.1 F)
193337.2 C (99.0 F)
193440.0 C (104.0 F)
193535.6 C (96.1 F)
193640.6 C (105.1 F)
193733.3 C (91.9 F)
193832.8 C (91.0 F)
193937.8 C (100.0 F)
194036.7 C (98.1 F)
194136.1 C (97.0 F)
194235.6 C (96.1 F)
194335.0 C (95.0 F)
194436.1 C (97.0 F)
194533.3 C (91.9 F)
194635.6 C (96.1 F)
194736.7 C (98.1 F)
194835.6 C (96.1 F)
194933.9 C (93.0 F)
195033.9 C (93.0 F)
195137.2 C (99.0 F)
195236.7 C (98.1 F)
195339.4 C (102.9 F)
195440.6 C (105.1 F)
195536.7 C (98.1 F)
195635.6 C (96.1 F)
195734.4 C (93.9 F)
195832.2 C (90.0 F)
195935.6 C (96.1 F)
196035.0 C (95.0 F)
196133.3 C (91.9 F)
196237.2 C (99.0 F)
196335.0 C (95.0 F)
196436.7 C (98.1 F)
196535.0 C (95.0 F)
196636.7 C (98.1 F)
196733.9 C (93.0 F)
196833.3 C (91.9 F)
196933.3 C (91.9 F)
197036.7 C (98.1 F)
197134.4 C (93.9 F)
197232.8 C (91.0 F)
197332.2 C (90.0 F)
197433.3 C (91.9 F)
197533.9 C (93.0 F)
197633.3 C (91.9 F)
197736.1 C (97.0 F)
197834.4 C (93.9 F)
197931.7 C (89.1 F)
198039.4 C (102.9 F)
198133.9 C (93.0 F)
198234.4 C (93.9 F)
198336.7 C (98.1 F)
198435.6 C (96.1 F)
198533.3 C (91.9 F)
198635.0 C (95.0 F)
198735.0 C (95.0 F)
198838.3 C (100.9 F)
198935.0 C (95.0 F)
199035.6 C (96.1 F)
199135.6 C (96.1 F)
199233.3 C (91.9 F)
199334.4 C (93.9 F)
199435.0 C (95.0 F)
199536.7 C (98.1 F)
199633.9 C (93.0 F)
199736.1 C (97.0 F)
199835.0 C (95.0 F)
199937.8 C (100.0 F)
200033.9 C (93.0 F)
200133.3 C (91.9 F)
200235.0 C (95.0 F)
200334.4 C (93.9 F)
200432.2 C (90.0 F)
200535.0 C (95.0 F)
200635.0 C (95.0 F)
200735.0 C (95.0 F)
200834.4 C (93.9 F)
200933.3 C (91.9 F)
201033.9 C (93.0 F)
201137.8 C (100.0 F)
201241.1 C (106.0 F)
201335.0 C (95.0 F)
201432.2 C (90.0 F)
201533.3 C (91.9 F)
201633.3 C (91.9 F)
201732.8 C (91.0 F)
201834.4 C (93.9 F)
201936.7 C (98.1 F)
202035.6 C (96.1 F)
202133.9 C (93.0 F)
2022n/a
202326.7 C (80.1 F)
202436.1 C (97.0 F)
202534.4 C (93.9 F)
202635.6 C (96.1 F)

Coldest night (TNn)

Coldest night (TNn) at Anderson 1 N by year The coldest night of the year at Anderson 1 N, 1895 to 2026. The record is -31.1 C (-24.0 F) in 1985, marked on the chart; the median year is -21.7 C (-7.1 F). -40-30-20-1001900192019401960198020002020Record: -31.1 C (-24.0 F) in 1985
The coldest night of the year at Anderson 1 N, 1895 to 2026. The record is -31.1 C (-24.0 F) in 1985, marked on the chart; the median year is -21.7 C (-7.1 F).
Coldest night (TNn) at Anderson 1 N by year
YearColdest night (TNn)
1895-14.4 C (6.1 F)
1896-23.3 C (-9.9 F)
1897-27.8 C (-18.0 F)
1898-20.6 C (-5.1 F)
1899-28.3 C (-18.9 F)
1900-21.7 C (-7.1 F)
1901-23.9 C (-11.0 F)
1902-21.7 C (-7.1 F)
1903-22.2 C (-8.0 F)
1904-25.0 C (-13.0 F)
1905-27.2 C (-17.0 F)
1906-23.3 C (-9.9 F)
1907-18.3 C (-0.9 F)
1908-18.9 C (-2.0 F)
1909-23.9 C (-11.0 F)
1910-21.7 C (-7.1 F)
1911-16.7 C (1.9 F)
1912-28.9 C (-20.0 F)
1913-20.0 C (-4.0 F)
1914-23.9 C (-11.0 F)
1915-28.3 C (-18.9 F)
1916-21.1 C (-6.0 F)
1917-25.0 C (-13.0 F)
1918-28.3 C (-18.9 F)
1919-18.9 C (-2.0 F)
1920-21.7 C (-7.1 F)
1921-12.2 C (10.0 F)
1922-21.1 C (-6.0 F)
1923-17.8 C (0.0 F)
1924-26.1 C (-15.0 F)
1925-22.2 C (-8.0 F)
1926-21.1 C (-6.0 F)
1927-25.0 C (-13.0 F)
1928-21.7 C (-7.1 F)
1929-21.1 C (-6.0 F)
1930-27.8 C (-18.0 F)
1931-13.9 C (7.0 F)
1932-22.2 C (-8.0 F)
1933-23.3 C (-9.9 F)
1934-22.2 C (-8.0 F)
1935-21.1 C (-6.0 F)
1936-28.9 C (-20.0 F)
1937-16.7 C (1.9 F)
1938-17.2 C (1.0 F)
1939-18.3 C (-0.9 F)
1940-25.0 C (-13.0 F)
1941-17.8 C (0.0 F)
1942-22.8 C (-9.0 F)
1943-20.0 C (-4.0 F)
1944-18.9 C (-2.0 F)
1945-18.9 C (-2.0 F)
1946-20.0 C (-4.0 F)
1947-18.9 C (-2.0 F)
1948-20.6 C (-5.1 F)
1949-14.4 C (6.1 F)
1950-20.0 C (-4.0 F)
1951-26.1 C (-15.0 F)
1952-16.1 C (3.0 F)
1953-18.3 C (-0.9 F)
1954-17.2 C (1.0 F)
1955-25.0 C (-13.0 F)
1956-20.6 C (-5.1 F)
1957-21.7 C (-7.1 F)
1958-24.4 C (-11.9 F)
1959-23.9 C (-11.0 F)
1960-22.8 C (-9.0 F)
1961-25.0 C (-13.0 F)
1962-24.4 C (-11.9 F)
1963-26.7 C (-16.1 F)
1964-20.6 C (-5.1 F)
1965-21.1 C (-6.0 F)
1966-23.9 C (-11.0 F)
1967-19.4 C (-2.9 F)
1968-23.9 C (-11.0 F)
1969-19.4 C (-2.9 F)
1970-25.0 C (-13.0 F)
1971-20.0 C (-4.0 F)
1972-28.3 C (-18.9 F)
1973-17.8 C (0.0 F)
1974-20.6 C (-5.1 F)
1975-22.2 C (-8.0 F)
1976-23.9 C (-11.0 F)
1977-27.8 C (-18.0 F)
1978-23.3 C (-9.9 F)
1979-25.6 C (-14.1 F)
1980-21.7 C (-7.1 F)
1981-22.8 C (-9.0 F)
1982-27.2 C (-17.0 F)
1983-27.2 C (-17.0 F)
1984-27.2 C (-17.0 F)
1985-31.1 C (-24.0 F)
1986-17.2 C (1.0 F)
1987-21.1 C (-6.0 F)
1988-21.1 C (-6.0 F)
1989-30.0 C (-22.0 F)
1990-18.9 C (-2.0 F)
1991-17.8 C (0.0 F)
1992-22.8 C (-9.0 F)
1993-22.2 C (-8.0 F)
1994-30.6 C (-23.1 F)
1995-19.4 C (-2.9 F)
1996-24.4 C (-11.9 F)
1997-22.2 C (-8.0 F)
1998-15.6 C (3.9 F)
1999-23.3 C (-9.9 F)
2000-22.8 C (-9.0 F)
2001-15.6 C (3.9 F)
2002-17.2 C (1.0 F)
2003-15.0 C (5.0 F)
2004-23.3 C (-9.9 F)
2005-19.4 C (-2.9 F)
2006-16.1 C (3.0 F)
2007-21.1 C (-6.0 F)
2008-18.9 C (-2.0 F)
2009-26.1 C (-15.0 F)
2010-18.9 C (-2.0 F)
2011-21.7 C (-7.1 F)
2012-16.1 C (3.0 F)
2013-16.1 C (3.0 F)
2014-25.0 C (-13.0 F)
2015-21.1 C (-6.0 F)
2016-18.9 C (-2.0 F)
2017-19.4 C (-2.9 F)
2018-23.3 C (-9.9 F)
2019-8.9 C (16.0 F)
2020-17.8 C (0.0 F)
2021-18.9 C (-2.0 F)
2022n/a
2023-8.9 C (16.0 F)
2024-21.7 C (-7.1 F)
2025-21.1 C (-6.0 F)
2026-23.9 C (-11.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Anderson 1 N by year The wettest day of the year at Anderson 1 N, 1895 to 2026. The record is 112.5 mm (4.4 in) in 2015, marked on the chart; the median year is 55.6 mm (2.2 in). 2550751001251900192019401960198020002020Record: 112.5 mm (4.4 in) in 2015
The wettest day of the year at Anderson 1 N, 1895 to 2026. The record is 112.5 mm (4.4 in) in 2015, marked on the chart; the median year is 55.6 mm (2.2 in).
Wettest day (Rx1day) at Anderson 1 N by year
YearWettest day (Rx1day)
189542.9 mm (1.7 in)
189684.8 mm (3.3 in)
189763.5 mm (2.5 in)
189855.1 mm (2.2 in)
189940.6 mm (1.6 in)
190078.5 mm (3.1 in)
190172.6 mm (2.9 in)
190283.1 mm (3.3 in)
190346.2 mm (1.8 in)
190479.0 mm (3.1 in)
190561.0 mm (2.4 in)
190648.0 mm (1.9 in)
190754.1 mm (2.1 in)
190840.1 mm (1.6 in)
190963.8 mm (2.5 in)
191046.7 mm (1.8 in)
191135.6 mm (1.4 in)
191239.1 mm (1.5 in)
191366.5 mm (2.6 in)
191440.6 mm (1.6 in)
191553.3 mm (2.1 in)
191648.5 mm (1.9 in)
191742.4 mm (1.7 in)
191838.6 mm (1.5 in)
191957.2 mm (2.3 in)
192044.5 mm (1.8 in)
192152.1 mm (2.1 in)
192276.7 mm (3.0 in)
192352.6 mm (2.1 in)
192468.6 mm (2.7 in)
192595.3 mm (3.8 in)
192694.0 mm (3.7 in)
1927103.4 mm (4.1 in)
192848.8 mm (1.9 in)
192957.2 mm (2.3 in)
193075.4 mm (3.0 in)
193177.5 mm (3.1 in)
193277.2 mm (3.0 in)
193353.1 mm (2.1 in)
193451.6 mm (2.0 in)
193559.2 mm (2.3 in)
193647.5 mm (1.9 in)
193775.2 mm (3.0 in)
193852.6 mm (2.1 in)
193963.5 mm (2.5 in)
194042.4 mm (1.7 in)
194169.3 mm (2.7 in)
194250.0 mm (2.0 in)
194373.2 mm (2.9 in)
194471.1 mm (2.8 in)
194544.2 mm (1.7 in)
194646.7 mm (1.8 in)
194784.6 mm (3.3 in)
194860.5 mm (2.4 in)
194940.6 mm (1.6 in)
195055.4 mm (2.2 in)
195139.9 mm (1.6 in)
195255.4 mm (2.2 in)
195368.6 mm (2.7 in)
195450.8 mm (2.0 in)
195540.9 mm (1.6 in)
195652.6 mm (2.1 in)
1957110.7 mm (4.4 in)
195881.5 mm (3.2 in)
195969.3 mm (2.7 in)
196043.7 mm (1.7 in)
196169.9 mm (2.8 in)
196260.7 mm (2.4 in)
196360.7 mm (2.4 in)
196464.8 mm (2.6 in)
196563.8 mm (2.5 in)
196642.4 mm (1.7 in)
196755.9 mm (2.2 in)
196854.6 mm (2.1 in)
196959.7 mm (2.4 in)
197044.5 mm (1.8 in)
197147.5 mm (1.9 in)
197247.2 mm (1.9 in)
197351.3 mm (2.0 in)
197456.6 mm (2.2 in)
197550.8 mm (2.0 in)
197683.8 mm (3.3 in)
197755.6 mm (2.2 in)
197849.5 mm (1.9 in)
197950.8 mm (2.0 in)
198071.1 mm (2.8 in)
198163.5 mm (2.5 in)
198248.3 mm (1.9 in)
198379.8 mm (3.1 in)
198450.0 mm (2.0 in)
198552.1 mm (2.1 in)
198637.8 mm (1.5 in)
198745.7 mm (1.8 in)
198849.8 mm (2.0 in)
198962.5 mm (2.5 in)
199050.0 mm (2.0 in)
199148.0 mm (1.9 in)
199289.2 mm (3.5 in)
199386.9 mm (3.4 in)
199438.1 mm (1.5 in)
199550.3 mm (2.0 in)
199675.2 mm (3.0 in)
199756.9 mm (2.2 in)
199871.6 mm (2.8 in)
199942.7 mm (1.7 in)
200050.8 mm (2.0 in)
200143.7 mm (1.7 in)
200259.9 mm (2.4 in)
2003106.9 mm (4.2 in)
200468.1 mm (2.7 in)
200576.2 mm (3.0 in)
200650.8 mm (2.0 in)
200783.8 mm (3.3 in)
200873.7 mm (2.9 in)
200945.7 mm (1.8 in)
201045.7 mm (1.8 in)
201152.1 mm (2.1 in)
201257.2 mm (2.3 in)
201365.5 mm (2.6 in)
201476.2 mm (3.0 in)
2015112.5 mm (4.4 in)
201649.5 mm (1.9 in)
201785.9 mm (3.4 in)
201855.6 mm (2.2 in)
201965.0 mm (2.6 in)
202055.9 mm (2.2 in)
202168.6 mm (2.7 in)
202250.3 mm (2.0 in)
202325.9 mm (1.0 in)
202448.3 mm (1.9 in)
202568.3 mm (2.7 in)
202677.2 mm (3.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Anderson 1 N by year The wettest five days of the year at Anderson 1 N, 1895 to 2026. The record is 190.7 mm (7.5 in) in 2005, marked on the chart; the median year is 89.2 mm (3.5 in). 0501001502001900192019401960198020002020Record: 190.7 mm (7.5 in) in 2005
The wettest five days of the year at Anderson 1 N, 1895 to 2026. The record is 190.7 mm (7.5 in) in 2005, marked on the chart; the median year is 89.2 mm (3.5 in).
Wettest five days (Rx5day) at Anderson 1 N by year
YearWettest five days (Rx5day)
189583.1 mm (3.3 in)
1896152.1 mm (6.0 in)
189780.9 mm (3.2 in)
189877.0 mm (3.0 in)
189982.1 mm (3.2 in)
1900101.1 mm (4.0 in)
190187.3 mm (3.4 in)
1902141.5 mm (5.6 in)
190366.5 mm (2.6 in)
1904113.8 mm (4.5 in)
1905125.7 mm (4.9 in)
190676.7 mm (3.0 in)
190790.9 mm (3.6 in)
190887.8 mm (3.5 in)
190993.8 mm (3.7 in)
1910116.8 mm (4.6 in)
191169.1 mm (2.7 in)
191283.4 mm (3.3 in)
1913177.6 mm (7.0 in)
191470.8 mm (2.8 in)
191568.1 mm (2.7 in)
191699.8 mm (3.9 in)
191776.9 mm (3.0 in)
191872.0 mm (2.8 in)
1919103.7 mm (4.1 in)
1920105.7 mm (4.2 in)
1921110.5 mm (4.4 in)
1922154.9 mm (6.1 in)
1923102.1 mm (4.0 in)
192481.8 mm (3.2 in)
1925122.2 mm (4.8 in)
1926145.8 mm (5.7 in)
1927127.8 mm (5.0 in)
1928110.7 mm (4.4 in)
192998.7 mm (3.9 in)
193082.3 mm (3.2 in)
193189.7 mm (3.5 in)
1932101.2 mm (4.0 in)
193390.2 mm (3.6 in)
193457.7 mm (2.3 in)
193590.7 mm (3.6 in)
193677.4 mm (3.0 in)
1937103.6 mm (4.1 in)
193894.0 mm (3.7 in)
193996.3 mm (3.8 in)
194090.2 mm (3.6 in)
1941106.2 mm (4.2 in)
194267.6 mm (2.7 in)
1943111.8 mm (4.4 in)
194471.9 mm (2.8 in)
1945108.8 mm (4.3 in)
194659.9 mm (2.4 in)
194787.9 mm (3.5 in)
194883.6 mm (3.3 in)
194968.8 mm (2.7 in)
1950111.0 mm (4.4 in)
195158.4 mm (2.3 in)
195286.8 mm (3.4 in)
195397.6 mm (3.8 in)
195487.8 mm (3.5 in)
195590.7 mm (3.6 in)
195687.1 mm (3.4 in)
1957117.0 mm (4.6 in)
1958190.4 mm (7.5 in)
195980.0 mm (3.1 in)
196082.1 mm (3.2 in)
196182.9 mm (3.3 in)
196273.9 mm (2.9 in)
196379.2 mm (3.1 in)
1964157.5 mm (6.2 in)
196584.6 mm (3.3 in)
1966106.0 mm (4.2 in)
196778.5 mm (3.1 in)
196894.0 mm (3.7 in)
196992.0 mm (3.6 in)
197067.1 mm (2.6 in)
197165.8 mm (2.6 in)
197285.8 mm (3.4 in)
197390.9 mm (3.6 in)
197481.8 mm (3.2 in)
1975109.7 mm (4.3 in)
1976113.3 mm (4.5 in)
197781.5 mm (3.2 in)
197894.5 mm (3.7 in)
1979120.8 mm (4.8 in)
1980130.8 mm (5.1 in)
1981101.2 mm (4.0 in)
198279.7 mm (3.1 in)
198388.7 mm (3.5 in)
198464.8 mm (2.6 in)
198578.8 mm (3.1 in)
198670.9 mm (2.8 in)
198772.1 mm (2.8 in)
198859.7 mm (2.4 in)
198985.1 mm (3.4 in)
199092.4 mm (3.6 in)
199192.3 mm (3.6 in)
1992107.3 mm (4.2 in)
1993157.6 mm (6.2 in)
199451.3 mm (2.0 in)
199584.1 mm (3.3 in)
199679.3 mm (3.1 in)
199767.6 mm (2.7 in)
1998146.0 mm (5.7 in)
199956.2 mm (2.2 in)
200078.2 mm (3.1 in)
200172.9 mm (2.9 in)
200286.8 mm (3.4 in)
2003183.2 mm (7.2 in)
200472.7 mm (2.9 in)
2005190.7 mm (7.5 in)
200691.2 mm (3.6 in)
2007104.7 mm (4.1 in)
200897.8 mm (3.9 in)
200974.1 mm (2.9 in)
201094.7 mm (3.7 in)
201175.0 mm (3.0 in)
2012105.3 mm (4.1 in)
201383.3 mm (3.3 in)
2014120.5 mm (4.7 in)
2015122.2 mm (4.8 in)
201688.6 mm (3.5 in)
2017109.8 mm (4.3 in)
2018114.8 mm (4.5 in)
201989.7 mm (3.5 in)
202093.9 mm (3.7 in)
202199.0 mm (3.9 in)
202267.2 mm (2.6 in)
202328.0 mm (1.1 in)
202486.6 mm (3.4 in)
202586.8 mm (3.4 in)
202686.4 mm (3.4 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Anderson 1 N by year The longest dry spell of the year at Anderson 1 N, 1895 to 2026. The record is 40 days in 1939, marked on the chart; the median year is 19 days. 0102030401900192019401960198020002020Record: 40 days in 1939
The longest dry spell of the year at Anderson 1 N, 1895 to 2026. The record is 40 days in 1939, marked on the chart; the median year is 19 days.
Longest dry spell (CDD) at Anderson 1 N by year
YearLongest dry spell (CDD)
189526 days
189617 days
189723 days
189816 days
189919 days
190022 days
190123 days
190223 days
190319 days
190429 days
190518 days
190621 days
190723 days
190828 days
190916 days
191034 days
191113 days
191215 days
191321 days
191422 days
19159 days
191620 days
191731 days
191817 days
191919 days
192023 days
192120 days
192220 days
192317 days
192433 days
192521 days
192618 days
192718 days
192814 days
192914 days
193017 days
193118 days
193219 days
193328 days
193433 days
193526 days
193629 days
193725 days
193827 days
193940 days
194016 days
194118 days
194228 days
194320 days
194428 days
194519 days
194617 days
194713 days
194821 days
194922 days
195025 days
195117 days
195218 days
195324 days
195419 days
195519 days
195634 days
195723 days
195830 days
195915 days
196018 days
196114 days
196218 days
196319 days
196431 days
196522 days
196617 days
196721 days
196824 days
196923 days
197019 days
197118 days
197213 days
197317 days
197414 days
197515 days
197626 days
197715 days
197817 days
197916 days
198016 days
198126 days
198219 days
198327 days
198415 days
198513 days
198616 days
198718 days
198816 days
198919 days
199013 days
199112 days
199215 days
199318 days
199418 days
199520 days
199617 days
199721 days
199825 days
199935 days
200013 days
200125 days
200223 days
200314 days
200434 days
200521 days
200617 days
200717 days
200820 days
200922 days
201020 days
201114 days
201228 days
201335 days
201419 days
201520 days
201612 days
201720 days
201813 days
201922 days
202040 days
202122 days
202226 days
202317 days
202416 days
202512 days
202613 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

115 years with a frost

Across 115 years with a frost, the median last spring frost at Anderson 1 N falls on 25 April and the median first autumn frost on 17 October, which leaves a median of 175 days between them.

In 1985 to 2025 the median growing season was 182 days. That is 14 days more than in 1896 to 1927.

Fitted over all years, the growing season changes by +1.0 days per decade at this station.

Frost dates and growing season at Anderson 1 N
MeasureMedian, all yearsEarliest period (1896 to 1927)Recent period (1985 to 2025)Recent against earliestFitted trend
Last spring frost25 April28 April18 April10 days earlier-0.5 days per decade
First autumn frost17 October13 October17 October4 days later+0.5 days per decade
Growing days175 days168 days182 days14 days more+1.0 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

119 years, 1896 to 2025

A day with at least 57.9 mm (2.3 in) of rain is expected about once in 2 years. A day with at least 113.3 mm (4.5 in) of rain is expected about once in 100 years.

Rainfall return levels at Anderson 1 N: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years57.9 mm (2.3 in)
5 years72.5 mm (2.9 in)
10 years82.2 mm (3.2 in)
25 years94.7 mm (3.7 in)
50 years104.0 mm (4.1 in)
100 years113.3 mm (4.5 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 119 years of values from 1896 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: 112.5 mm (4.4 in) in 2015; 110.7 mm (4.4 in) in 1957; 103.4 mm (4.1 in) in 1927.

Station Changes

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

Climate Twins

2004 to 2025 against 1961 to 1990

Over 2004 to 2025, Anderson 1 N had a mean temperature of 11.3 C (52.3 F) and 1,167.1 mm (45.9 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Oolitic Purdue Ex Fm (United States, 156 km away), Seymour 1 WSW (United States, 131 km away) and Hillsboro (United States, 203 km away).

Climate twins of Anderson 1 N: stations whose 1961 to 1990 climate is closest to its 2004 to 2025 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
Oolitic Purdue Ex FmUnited States156 km (97 mi)11.3 C (52.3 F)1,133.2 mm (44.6 in)0.30
Seymour 1 WSWUnited States131 km (81 mi)11.3 C (52.3 F)1,075.7 mm (42.4 in)0.43
HillsboroUnited States203 km (126 mi)11.2 C (52.1 F)1,088.9 mm (42.9 in)0.51

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 Anderson 1 N standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Anderson 1 N 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 2026-10-15 (15 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2026-10-15).