Built 2026-10-17 (17 October 2026)

Coleman Weather Records (USC00411875)

Record envelope, standing records and threshold days for Coleman (USC00411875), Texas, United States, with 133 years of record.

Key Facts for Coleman

  • Coleman (USC00411875) is a weather station in Texas, United States at 31.83 latitude and -99.42 longitude, 514 m (1,687 ft) above sea level.
  • The station reports from 1894 to 2026, 133 years of record.
  • 1,464 records set at Coleman still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Coleman set a daily record precipitation of 43.2 mm (1.7 in) on 1 October 2026 (provisional).

Provisional Records

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

About the Station

  • Location: Texas, United States, 31.83 latitude, -99.42 longitude.
  • Elevation: 514 m (1,687 ft).
  • Period of record: 1894 to 2026, 133 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

5 days at or beyond a record
Daily record high and record low at Coleman, with 2026 drawn through them The band shows the record high and record low for each calendar day at Coleman. The lines show the 2026 daily maximum and minimum. 5 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 Coleman. The lines show the 2026 daily maximum and minimum. 5 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Coleman, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan32.2 C (90.0 F)-20.6 C (-5.1 F)27.2 C (81.0 F)-12.8 C (9.0 F)
Feb37.2 C (99.0 F)-18.3 C (-0.9 F)30.6 C (87.1 F)-6.1 C (21.0 F)
Mar37.8 C (100.0 F)-12.8 C (9.0 F)36.7 C (98.1 F)-1.1 C (30.0 F)
Apr40.0 C (104.0 F)-3.9 C (25.0 F)33.9 C (93.0 F)4.4 C (39.9 F)
May43.3 C (109.9 F)2.2 C (36.0 F)33.9 C (93.0 F)6.7 C (44.1 F)
Jun43.3 C (109.9 F)5.0 C (41.0 F)39.4 C (102.9 F)17.8 C (64.0 F)
Jul45.0 C (113.0 F)12.2 C (54.0 F)37.2 C (99.0 F)18.9 C (66.0 F)
Aug45.6 C (114.1 F)10.0 C (50.0 F)40.0 C (104.0 F)17.8 C (64.0 F)
Sep43.9 C (111.0 F)2.2 C (36.0 F)38.9 C (102.0 F)20.6 C (69.1 F)
Oct40.0 C (104.0 F)-5.6 C (21.9 F)32.2 C (90.0 F)11.7 C (53.1 F)
Nov35.6 C (96.1 F)-11.7 C (10.9 F)n/an/a
Dec33.9 C (93.0 F)-20.0 C (-4.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Coleman by the year they were set 1,464 records at Coleman still stand. 1943 holds the most, with 33. 0102030401898: 131900: 21901: 61902: 71903: 191904: 141905: 151906: 131907: 161908: 71909: 81910: 191911: 241912: 181913: 201914: 81915: 201916: 271917: 231918: 291919: 131920: 121921: 211922: 161923: 131924: 151925: 201926: 141927: 201928: 221929: 131930: 191931: 131932: 221933: 241934: 61935: 91936: 191937: 81938: 131939: 61940: 121941: 61942: 71943: 331944: 91945: 111946: 71947: 61948: 161949: 121950: 131951: 111952: 91953: 131954: 111955: 161956: 51957: 81958: 51959: 131960: 61961: 91962: 21963: 71964: 61965: 111966: 51967: 111968: 31969: 71970: 51971: 91972: 41973: 51974: 171975: 71976: 141977: 41978: 141979: 131980: 51981: 41982: 31983: 161984: 91985: 121986: 111987: 31988: 11989: 221990: 121991: 111992: 81993: 51994: 31995: 61996: 131997: 91998: 41999: 22000: 272001: 32002: 82003: 122004: 42005: 92006: 112007: 112008: 72009: 92010: 52011: 212012: 112013: 212014: 112015: 62016: 42017: 52018: 122019: 112020: 42021: 112022: 202023: 232024: 92025: 112026: 111898191219251938195119641977199020032016
1,464 records at Coleman still stand. 1943 holds the most, with 33.
Standing records at Coleman by the year they were set
Year setStanding records
189813
19002
19016
19027
190319
190414
190515
190613
190716
19087
19098
191019
191124
191218
191320
19148
191520
191627
191723
191829
191913
192012
192121
192216
192313
192415
192520
192614
192720
192822
192913
193019
193113
193222
193324
19346
19359
193619
19378
193813
19396
194012
19416
19427
194333
19449
194511
19467
19476
194816
194912
195013
195111
19529
195313
195411
195516
19565
19578
19585
195913
19606
19619
19622
19637
19646
196511
19665
196711
19683
19697
19705
19719
19724
19735
197417
19757
197614
19774
197814
197913
19805
19814
19823
198316
19849
198512
198611
19873
19881
198922
199012
199111
19928
19935
19943
19956
199613
19979
19984
19992
200027
20013
20028
200312
20044
20059
200611
200711
20087
20099
20105
201121
201211
201321
201411
20156
20164
20175
201812
201911
20204
202111
202220
202323
20249
202511
202611

All-Time Record Progression

7 new records
When Coleman set new all-time records 7 all-time records were set at Coleman between 18 January 1930 and 1 February 1985. Each dot is a new record. Record low minimum temperatureRecord daily precipitationRecord high maximum temperatureRecord low maximum temperature18 January 1930: Record low minimum temperature -20.6 C (-5.1 F)2 July 1932: Record daily precipitation 217.2 mm (8.6 in)12 July 1933: Record high maximum temperature 43.9 C (111.0 F)14 July 1933: Record high maximum temperature 45.0 C (113.0 F)3 August 1943: Record high maximum temperature 45.6 C (114.1 F)22 December 1983: Record low maximum temperature -9.4 C (15.1 F)1 February 1985: Record low maximum temperature -10.6 C (12.9 F)193019401950196019701980
7 all-time records were set at Coleman between 18 January 1930 and 1 February 1985. Each dot is a new record.
When Coleman set new all-time records
DateKindDetail
1930-01-18Record low minimum temperatureRecord low minimum temperature -20.6 C (-5.1 F)
1932-07-02Record daily precipitationRecord daily precipitation 217.2 mm (8.6 in)
1933-07-12Record high maximum temperatureRecord high maximum temperature 43.9 C (111.0 F)
1933-07-14Record high maximum temperatureRecord high maximum temperature 45.0 C (113.0 F)
1943-08-03Record high maximum temperatureRecord high maximum temperature 45.6 C (114.1 F)
1983-12-22Record low maximum temperatureRecord low maximum temperature -9.4 C (15.1 F)
1985-02-01Record low maximum temperatureRecord low maximum temperature -10.6 C (12.9 F)

Wettest Day of Each Month

Jul: 217.2 mm (8.6 in)
Record daily precipitation for each month at Coleman The wettest day on record for each calendar month at Coleman. The most was 217.2 mm (8.6 in) on 2 July 1932. 0100200300 Jan: 82.3 mm (3.2 in), 7 January 1961 Jan Feb: 82.6 mm (3.3 in), 25 February 1992 Feb Mar: 72.4 mm (2.9 in), 16 March 1998 Mar Apr: 109.2 mm (4.3 in), 26 April 1990 Apr May: 184.4 mm (7.3 in), 1 May 1956 May Jun: 104.1 mm (4.1 in), 3 June 1906 Jun Jul: 217.2 mm (8.6 in), 2 July 1932 Jul Aug: 139.7 mm (5.5 in), 3 August 1978 Aug Sep: 170.2 mm (6.7 in), 29 September 1903 Sep Oct: 132.6 mm (5.2 in), 6 October 1930 Oct Nov: 101.6 mm (4.0 in), 23 November 1913 Nov Dec: 133.4 mm (5.3 in), 20 December 1991 Dec
The wettest day on record for each calendar month at Coleman. The most was 217.2 mm (8.6 in) on 2 July 1932.
Record daily precipitation for each month at Coleman
MonthRecord daily precipitation (mm)Date
Jan82.3 mm (3.2 in)7 January 1961
Feb82.6 mm (3.3 in)25 February 1992
Mar72.4 mm (2.9 in)16 March 1998
Apr109.2 mm (4.3 in)26 April 1990
May184.4 mm (7.3 in)1 May 1956
Jun104.1 mm (4.1 in)3 June 1906
Jul217.2 mm (8.6 in)2 July 1932
Aug139.7 mm (5.5 in)3 August 1978
Sep170.2 mm (6.7 in)29 September 1903
Oct132.6 mm (5.2 in)6 October 1930
Nov101.6 mm (4.0 in)23 November 1913
Dec133.4 mm (5.3 in)20 December 1991

Period of Record Coverage

1897 to 2026
Days with data per year at Coleman 129 years of record at Coleman, 1897 to 2026. 15 years have data for under 90 percent of days and are left out of rankings: 1897, 1901, 1902, 1905, 1906, 1908, 1909, 1936 and others. 1897: 30 of 365 days1898: 361 of 365 days1900: 347 of 365 days1901: 231 of 365 days1902: 297 of 365 days1903: 357 of 365 days1904: 350 of 366 days1905: 293 of 365 days1906: 298 of 365 days1907: 347 of 365 days1908: 316 of 366 days1909: 269 of 365 days1910: 355 of 365 days1911: 364 of 365 days1912: 366 of 366 days1913: 365 of 365 days1914: 365 of 365 days1915: 365 of 365 days1916: 365 of 366 days1917: 364 of 365 days1918: 365 of 365 days1919: 364 of 365 days1920: 366 of 366 days1921: 365 of 365 days1922: 364 of 365 days1923: 364 of 365 days1924: 366 of 366 days1925: 364 of 365 days1926: 365 of 365 days1927: 363 of 365 days1928: 360 of 366 days1929: 364 of 365 days1930: 364 of 365 days1931: 364 of 365 days1932: 336 of 366 days1933: 364 of 365 days1934: 365 of 365 days1935: 333 of 365 days1936: 276 of 366 days1937: 365 of 365 days1938: 335 of 365 days1939: 365 of 365 days1940: 366 of 366 days1941: 327 of 365 days1942: 365 of 365 days1943: 365 of 365 days1944: 366 of 366 days1945: 363 of 365 days1946: 362 of 365 days1947: 199 of 365 days1948: 357 of 366 days1949: 365 of 365 days1950: 363 of 365 days1951: 364 of 365 days1952: 362 of 366 days1953: 360 of 365 days1954: 356 of 365 days1955: 365 of 365 days1956: 366 of 366 days1957: 343 of 365 days1958: 365 of 365 days1959: 365 of 365 days1960: 362 of 366 days1961: 345 of 365 days1962: 365 of 365 days1963: 362 of 365 days1964: 362 of 366 days1965: 364 of 365 days1966: 358 of 365 days1967: 365 of 365 days1968: 363 of 366 days1969: 345 of 365 days1970: 363 of 365 days1971: 362 of 365 days1972: 363 of 366 days1973: 365 of 365 days1974: 365 of 365 days1975: 361 of 365 days1976: 332 of 366 days1977: 362 of 365 days1978: 364 of 365 days1979: 364 of 365 days1980: 335 of 366 days1981: 363 of 365 days1982: 362 of 365 days1983: 364 of 365 days1984: 365 of 366 days1985: 332 of 365 days1986: 364 of 365 days1987: 362 of 365 days1988: 363 of 366 days1989: 359 of 365 days1990: 359 of 365 days1991: 361 of 365 days1992: 362 of 366 days1993: 361 of 365 days1994: 365 of 365 days1995: 362 of 365 days1996: 364 of 366 days1997: 362 of 365 days1998: 365 of 365 days1999: 365 of 365 days2000: 366 of 366 days2001: 365 of 365 days2002: 365 of 365 days2003: 365 of 365 days2004: 365 of 366 days2005: 365 of 365 days2006: 365 of 365 days2007: 365 of 365 days2008: 366 of 366 days2009: 352 of 365 days2010: 365 of 365 days2011: 364 of 365 days2012: 366 of 366 days2013: 365 of 365 days2014: 354 of 365 days2015: 289 of 365 days2016: 339 of 366 days2017: 345 of 365 days2018: 353 of 365 days2019: 341 of 365 days2020: 178 of 366 days2021: 287 of 365 days2022: 306 of 365 days2023: 345 of 365 days2024: 356 of 366 days2025: 343 of 365 days2026: 276 of 365 days1900192019401960198020002020
129 years of record at Coleman, 1897 to 2026. 15 years have data for under 90 percent of days and are left out of rankings: 1897, 1901, 1902, 1905, 1906, 1908, 1909, 1936 and others.
Days with data per year at Coleman
YearDays with dataShare of yearComplete
1897308%No
189836199%Yes
190034795%Yes
190123163%No
190229781%No
190335798%Yes
190435096%Yes
190529380%No
190629882%No
190734795%Yes
190831686%No
190926974%No
191035597%Yes
1911364100%Yes
1912366100%Yes
1913365100%Yes
1914365100%Yes
1915365100%Yes
1916365100%Yes
1917364100%Yes
1918365100%Yes
1919364100%Yes
1920366100%Yes
1921365100%Yes
1922364100%Yes
1923364100%Yes
1924366100%Yes
1925364100%Yes
1926365100%Yes
192736399%Yes
192836098%Yes
1929364100%Yes
1930364100%Yes
1931364100%Yes
193233692%Yes
1933364100%Yes
1934365100%Yes
193533391%Yes
193627675%No
1937365100%Yes
193833592%Yes
1939365100%Yes
1940366100%Yes
194132790%No
1942365100%Yes
1943365100%Yes
1944366100%Yes
194536399%Yes
194636299%Yes
194719955%No
194835798%Yes
1949365100%Yes
195036399%Yes
1951364100%Yes
195236299%Yes
195336099%Yes
195435698%Yes
1955365100%Yes
1956366100%Yes
195734394%Yes
1958365100%Yes
1959365100%Yes
196036299%Yes
196134595%Yes
1962365100%Yes
196336299%Yes
196436299%Yes
1965364100%Yes
196635898%Yes
1967365100%Yes
196836399%Yes
196934595%Yes
197036399%Yes
197136299%Yes
197236399%Yes
1973365100%Yes
1974365100%Yes
197536199%Yes
197633291%Yes
197736299%Yes
1978364100%Yes
1979364100%Yes
198033592%Yes
198136399%Yes
198236299%Yes
1983364100%Yes
1984365100%Yes
198533291%Yes
1986364100%Yes
198736299%Yes
198836399%Yes
198935998%Yes
199035998%Yes
199136199%Yes
199236299%Yes
199336199%Yes
1994365100%Yes
199536299%Yes
199636499%Yes
199736299%Yes
1998365100%Yes
1999365100%Yes
2000366100%Yes
2001365100%Yes
2002365100%Yes
2003365100%Yes
2004365100%Yes
2005365100%Yes
2006365100%Yes
2007365100%Yes
2008366100%Yes
200935296%Yes
2010365100%Yes
2011364100%Yes
2012366100%Yes
2013365100%Yes
201435497%Yes
201528979%No
201633993%Yes
201734595%Yes
201835397%Yes
201934193%Yes
202017849%No
202128779%No
202230684%No
202334595%Yes
202435697%Yes
202534394%Yes
202627676%No

Latest Records

20
Latest records at Coleman
DateStationRecordValueBeat old record byOld record stoodSignificance
1 October 2026Coleman, USdaily rain (Provisional)43.2 mm (1.7 in)2.6 mm (0.10 in)84 years36 of 100 (Notable)
19 September 2026Coleman, USdaily high min (Tie, Provisional)22.8 C (73.0 F)tie60 years7 of 100 (Routine)
16 September 2026Coleman, USdaily high min (Provisional)23.9 C (75.0 F)1.1 C (2.0 F)60 years30 of 100 (Routine)
16 September 2026Coleman, USdaily high max (Tie, Provisional)37.8 C (100.0 F)tie65 years7 of 100 (Routine)
15 September 2026Coleman, USdaily high min (Provisional)23.9 C (75.0 F)0.6 C (1.1 F)71 years32 of 100 (Routine)
14 September 2026Coleman, USdaily high min (Tie, Provisional)24.4 C (75.9 F)tie99 years9 of 100 (Routine)
11 September 2026Coleman, USdaily high min (Provisional)23.9 C (75.0 F)0.6 C (1.1 F)16 years15 of 100 (Routine)
10 September 2026Coleman, USdaily high min (Provisional)24.4 C (75.9 F)1.1 C (2.0 F)124 years42 of 100 (Notable)
24 August 2026Coleman, USdaily high min (Provisional)26.1 C (79.0 F)0.5 C (0.9 F)101 years42 of 100 (Notable)
24 July 2026Coleman, USdaily high min25.6 C (78.1 F)0.6 C (1.1 F)4 years14 of 100 (Routine)
23 June 2026Coleman, USdaily high min (Tie)25.0 C (77.0 F)tie8 years3 of 100 (Routine)
20 June 2026Coleman, USdaily rain73.7 mm (2.9 in)35.6 mm (1.4 in)119 years59 of 100 (Notable)
18 May 2026Coleman, USdaily high min (Tie)22.2 C (72.0 F)tie83 years8 of 100 (Routine)
8 May 2026Coleman, USdaily low max (Tie)19.4 C (66.9 F)tie107 years10 of 100 (Routine)
29 April 2026Coleman, USdaily high min22.8 C (73.0 F)1.1 C (2.0 F)8 years14 of 100 (Routine)
16 April 2026Coleman, USdaily high min (Tie)20.0 C (68.0 F)tie119 years10 of 100 (Routine)
4 April 2026Coleman, USdaily high min20.6 C (69.1 F)1.2 C (2.2 F)97 years41 of 100 (Notable)
23 March 2026Coleman, USdaily high max36.1 C (97.0 F)3.3 C (5.9 F)108 years45 of 100 (Notable)
22 March 2026Coleman, USdaily high max36.7 C (98.1 F)1.7 C (3.1 F)92 years39 of 100 (Notable)
10 March 2026Coleman, USdaily high min (Tie)16.7 C (62.1 F)tie36 years5 of 100 (Routine)

Climate Trend

102 complete years, 1898 to 2025
Annual mean temperature at Coleman as warming stripes, 1898 to 2025 One stripe for each of 102 complete years at Coleman, 1898 to 2025. Blue stripes are years cooler than the station's own mean of 18.7 C (65.7 F); red stripes are warmer. The coolest year was 1903, at 17.1 C (62.7 F), and the warmest was 1921, at 20.6 C (69.2 F). The strongest colour marks a difference of 2.0 C (3.6 F). 1898: 17.8 C, -0.9 C from the station mean1900: 18.3 C, -0.4 C from the station mean1903: 17.1 C, -1.6 C from the station mean1907: 19.4 C, +0.7 C from the station mean1910: 20.0 C, +1.3 C from the station mean1911: 19.5 C, +0.8 C from the station mean1912: 18.9 C, +0.2 C from the station mean1913: 18.7 C, 0.0 C from the station mean1914: 18.7 C, 0.0 C from the station mean1915: 18.9 C, +0.2 C from the station mean1916: 19.5 C, +0.8 C from the station mean1917: 19.2 C, +0.5 C from the station mean1918: 19.6 C, +0.9 C from the station mean1919: 17.9 C, -0.8 C from the station mean1920: 18.6 C, -0.1 C from the station mean1921: 20.6 C, +1.9 C from the station mean1922: 19.6 C, +0.9 C from the station mean1923: 18.7 C, 0.0 C from the station mean1924: 18.5 C, -0.2 C from the station mean1925: 19.6 C, +0.9 C from the station mean1926: 18.5 C, -0.2 C from the station mean1927: 19.6 C, +0.9 C from the station mean1928: 18.8 C, +0.1 C from the station mean1929: 18.1 C, -0.6 C from the station mean1930: 18.2 C, -0.5 C from the station mean1931: 18.2 C, -0.5 C from the station mean1933: 20.2 C, +1.5 C from the station mean1934: 19.9 C, +1.2 C from the station mean1937: 18.6 C, -0.1 C from the station mean1939: 19.7 C, +1.0 C from the station mean1940: 17.9 C, -0.8 C from the station mean1942: 18.8 C, +0.1 C from the station mean1943: 19.3 C, +0.6 C from the station mean1944: 18.4 C, -0.3 C from the station mean1945: 18.8 C, +0.1 C from the station mean1946: 19.6 C, +0.9 C from the station mean1948: 19.0 C, +0.3 C from the station mean1949: 17.6 C, -1.1 C from the station mean1951: 19.5 C, +0.8 C from the station mean1952: 18.8 C, +0.1 C from the station mean1953: 19.0 C, +0.3 C from the station mean1954: 19.9 C, +1.2 C from the station mean1955: 19.3 C, +0.6 C from the station mean1956: 19.4 C, +0.7 C from the station mean1958: 17.5 C, -1.2 C from the station mean1959: 18.2 C, -0.5 C from the station mean1960: 18.3 C, -0.4 C from the station mean1962: 18.5 C, -0.2 C from the station mean1963: 18.7 C, 0.0 C from the station mean1964: 18.6 C, -0.1 C from the station mean1965: 18.5 C, -0.2 C from the station mean1966: 17.6 C, -1.1 C from the station mean1967: 18.3 C, -0.4 C from the station mean1968: 17.1 C, -1.6 C from the station mean1970: 18.4 C, -0.3 C from the station mean1971: 18.8 C, +0.1 C from the station mean1972: 18.4 C, -0.3 C from the station mean1973: 18.0 C, -0.7 C from the station mean1974: 18.8 C, +0.1 C from the station mean1975: 18.2 C, -0.5 C from the station mean1977: 19.1 C, +0.4 C from the station mean1978: 18.2 C, -0.5 C from the station mean1979: 17.8 C, -0.9 C from the station mean1981: 18.8 C, +0.1 C from the station mean1982: 18.4 C, -0.3 C from the station mean1983: 17.7 C, -1.0 C from the station mean1984: 18.7 C, 0.0 C from the station mean1986: 18.7 C, 0.0 C from the station mean1987: 17.6 C, -1.1 C from the station mean1988: 18.4 C, -0.3 C from the station mean1989: 18.4 C, -0.3 C from the station mean1990: 18.7 C, 0.0 C from the station mean1991: 18.2 C, -0.5 C from the station mean1992: 18.3 C, -0.4 C from the station mean1993: 18.0 C, -0.7 C from the station mean1994: 18.7 C, 0.0 C from the station mean1995: 18.4 C, -0.3 C from the station mean1996: 18.8 C, +0.1 C from the station mean1997: 17.8 C, -0.9 C from the station mean1998: 19.2 C, +0.5 C from the station mean1999: 19.0 C, +0.3 C from the station mean2000: 19.0 C, +0.3 C from the station mean2001: 18.1 C, -0.6 C from the station mean2002: 17.8 C, -0.9 C from the station mean2003: 18.4 C, -0.3 C from the station mean2004: 18.2 C, -0.5 C from the station mean2005: 18.5 C, -0.2 C from the station mean2006: 19.7 C, +1.0 C from the station mean2007: 17.9 C, -0.8 C from the station mean2008: 18.7 C, 0.0 C from the station mean2010: 18.4 C, -0.3 C from the station mean2011: 19.7 C, +1.0 C from the station mean2012: 19.6 C, +0.9 C from the station mean2013: 17.9 C, -0.8 C from the station mean2014: 17.8 C, -0.9 C from the station mean2016: 18.8 C, +0.1 C from the station mean2017: 19.4 C, +0.7 C from the station mean2018: 19.1 C, +0.4 C from the station mean2019: 18.7 C, 0.0 C from the station mean2023: 19.7 C, +1.0 C from the station mean2024: 19.7 C, +1.0 C from the station mean2025: 19.5 C, +0.8 C from the station mean1898191019201930194019501960197019801990200020102020
One stripe for each of 102 complete years at Coleman, 1898 to 2025. Blue stripes are years cooler than the station's own mean of 18.7 C (65.7 F); red stripes are warmer. The coolest year was 1903, at 17.1 C (62.7 F), and the warmest was 1921, at 20.6 C (69.2 F). The strongest colour marks a difference of 2.0 C (3.6 F).
Annual mean temperature at Coleman as warming stripes, 1898 to 2025
YearAnnual mean temperatureDifference from the station mean
189817.8 C-0.90 C
190018.3 C-0.43 C
190317.1 C-1.64 C
190719.4 C+0.72 C
191020.0 C+1.25 C
191119.5 C+0.82 C
191218.9 C+0.20 C
191318.7 C+0.01 C
191418.7 C+0.00 C
191518.9 C+0.15 C
191619.5 C+0.82 C
191719.2 C+0.52 C
191819.6 C+0.93 C
191917.9 C-0.77 C
192018.6 C-0.08 C
192120.6 C+1.94 C
192219.6 C+0.90 C
192318.7 C+0.01 C
192418.5 C-0.21 C
192519.6 C+0.86 C
192618.5 C-0.23 C
192719.6 C+0.94 C
192818.8 C+0.06 C
192918.1 C-0.59 C
193018.2 C-0.49 C
193118.2 C-0.46 C
193320.2 C+1.50 C
193419.9 C+1.21 C
193718.6 C-0.08 C
193919.7 C+1.04 C
194017.9 C-0.85 C
194218.8 C+0.08 C
194319.3 C+0.58 C
194418.4 C-0.32 C
194518.8 C+0.14 C
194619.6 C+0.94 C
194819.0 C+0.33 C
194917.6 C-1.11 C
195119.5 C+0.78 C
195218.8 C+0.12 C
195319.0 C+0.32 C
195419.9 C+1.20 C
195519.3 C+0.55 C
195619.4 C+0.66 C
195817.5 C-1.22 C
195918.2 C-0.53 C
196018.3 C-0.39 C
196218.5 C-0.22 C
196318.7 C-0.01 C
196418.6 C-0.10 C
196518.5 C-0.23 C
196617.6 C-1.14 C
196718.3 C-0.42 C
196817.1 C-1.60 C
197018.4 C-0.32 C
197118.8 C+0.08 C
197218.4 C-0.30 C
197318.0 C-0.73 C
197418.8 C+0.05 C
197518.2 C-0.49 C
197719.1 C+0.38 C
197818.2 C-0.46 C
197917.8 C-0.94 C
198118.8 C+0.13 C
198218.4 C-0.27 C
198317.7 C-0.97 C
198418.7 C-0.05 C
198618.7 C-0.03 C
198717.6 C-1.12 C
198818.4 C-0.27 C
198918.4 C-0.34 C
199018.7 C+0.01 C
199118.2 C-0.46 C
199218.3 C-0.43 C
199318.0 C-0.66 C
199418.7 C+0.01 C
199518.4 C-0.29 C
199618.8 C+0.05 C
199717.8 C-0.87 C
199819.2 C+0.49 C
199919.0 C+0.30 C
200019.0 C+0.31 C
200118.1 C-0.57 C
200217.8 C-0.95 C
200318.4 C-0.26 C
200418.2 C-0.49 C
200518.5 C-0.20 C
200619.7 C+1.00 C
200717.9 C-0.77 C
200818.7 C-0.01 C
201018.4 C-0.35 C
201119.7 C+0.97 C
201219.6 C+0.88 C
201317.9 C-0.84 C
201417.8 C-0.86 C
201618.8 C+0.14 C
201719.4 C+0.72 C
201819.1 C+0.36 C
201918.7 C+0.01 C
202319.7 C+0.98 C
202419.7 C+0.99 C
202519.5 C+0.80 C

The fitted trend in annual mean temperature here over 1898 to 2025 is -0.02 C (-0.06 to 0.01) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.05 F (-0.12 to 0.03) per decade. The slope is a straight line fitted to 102 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Coleman
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature-0.02 C (-0.06 to 0.01) per decade-0.05 F (-0.12 to 0.03) per decade1898 to 2025102Not clearly different from zero
Mean daily maximum-0.09 C (-0.15 to -0.03) per decade-0.2 F (-0.3 to -0.1) per decade1898 to 2025102Fall
Mean daily minimum0.04 C (0.00 to 0.08) per decade0.07 F (0.00 to 0.14) per decade1898 to 2025102Rise

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

1894 to 2026
Yearly extremes at Coleman: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)45.6 C (114.1 F)194340.6 C (105.1 F)129
Coldest night (TNn)-20.6 C (-5.1 F)1930-10.6 C (12.9 F)129
Wettest day (Rx1day)217.2 mm (8.6 in)193269.9 mm (2.8 in)132
Wettest five days (Rx5day)319.3 mm (12.6 in)1900108.1 mm (4.3 in)132
Longest dry spell (CDD)85 days200038 days132

Hottest day (TXx)

Hottest day (TXx) at Coleman by year The hottest day of the year at Coleman, 1894 to 2026. The record is 45.6 C (114.1 F) in 1943, marked on the chart; the median year is 40.6 C (105.1 F). 30354045501900192019401960198020002020Record: 45.6 C (114.1 F) in 1943
The hottest day of the year at Coleman, 1894 to 2026. The record is 45.6 C (114.1 F) in 1943, marked on the chart; the median year is 40.6 C (105.1 F).
Hottest day (TXx) at Coleman by year
YearHottest day (TXx)
1894n/a
1895n/a
1896n/a
189734.4 C (93.9 F)
189837.2 C (99.0 F)
190040.0 C (104.0 F)
190137.8 C (100.0 F)
190237.2 C (99.0 F)
190336.1 C (97.0 F)
190436.7 C (98.1 F)
190537.8 C (100.0 F)
190632.2 C (90.0 F)
190741.1 C (106.0 F)
190836.1 C (97.0 F)
190937.2 C (99.0 F)
191041.7 C (107.1 F)
191141.1 C (106.0 F)
191242.2 C (108.0 F)
191341.1 C (106.0 F)
191441.7 C (107.1 F)
191541.1 C (106.0 F)
191641.1 C (106.0 F)
191741.7 C (107.1 F)
191842.8 C (109.0 F)
191939.4 C (102.9 F)
192041.1 C (106.0 F)
192142.2 C (108.0 F)
192242.8 C (109.0 F)
192341.7 C (107.1 F)
192442.2 C (108.0 F)
192542.8 C (109.0 F)
192641.7 C (107.1 F)
192742.8 C (109.0 F)
192842.2 C (108.0 F)
192942.2 C (108.0 F)
193041.1 C (106.0 F)
193140.0 C (104.0 F)
193242.2 C (108.0 F)
193345.0 C (113.0 F)
193441.7 C (107.1 F)
193541.1 C (106.0 F)
193643.9 C (111.0 F)
193741.7 C (107.1 F)
193839.4 C (102.9 F)
193941.7 C (107.1 F)
194041.1 C (106.0 F)
194139.4 C (102.9 F)
194240.0 C (104.0 F)
194345.6 C (114.1 F)
194445.0 C (113.0 F)
194542.2 C (108.0 F)
194642.8 C (109.0 F)
194741.7 C (107.1 F)
194843.3 C (109.9 F)
194940.0 C (104.0 F)
195040.0 C (104.0 F)
195141.7 C (107.1 F)
195243.9 C (111.0 F)
195343.3 C (109.9 F)
195442.2 C (108.0 F)
195540.0 C (104.0 F)
195641.1 C (106.0 F)
195741.7 C (107.1 F)
195840.0 C (104.0 F)
195940.0 C (104.0 F)
196042.2 C (108.0 F)
196136.7 C (98.1 F)
196239.4 C (102.9 F)
196339.4 C (102.9 F)
196442.2 C (108.0 F)
196538.9 C (102.0 F)
196640.0 C (104.0 F)
196740.0 C (104.0 F)
196841.1 C (106.0 F)
196941.7 C (107.1 F)
197040.0 C (104.0 F)
197139.4 C (102.9 F)
197241.1 C (106.0 F)
197340.0 C (104.0 F)
197440.6 C (105.1 F)
197538.3 C (100.9 F)
197638.3 C (100.9 F)
197741.7 C (107.1 F)
197842.2 C (108.0 F)
197938.9 C (102.0 F)
198040.6 C (105.1 F)
198138.9 C (102.0 F)
198238.9 C (102.0 F)
198340.6 C (105.1 F)
198440.6 C (105.1 F)
198541.1 C (106.0 F)
198643.3 C (109.9 F)
198738.3 C (100.9 F)
198839.4 C (102.9 F)
198940.0 C (104.0 F)
199038.9 C (102.0 F)
199137.2 C (99.0 F)
199236.7 C (98.1 F)
199340.0 C (104.0 F)
199441.7 C (107.1 F)
199540.6 C (105.1 F)
199640.0 C (104.0 F)
199737.2 C (99.0 F)
199840.6 C (105.1 F)
199939.4 C (102.9 F)
200043.3 C (109.9 F)
200140.6 C (105.1 F)
200239.4 C (102.9 F)
200341.7 C (107.1 F)
200439.4 C (102.9 F)
200540.0 C (104.0 F)
200641.1 C (106.0 F)
200736.7 C (98.1 F)
200842.2 C (108.0 F)
200940.6 C (105.1 F)
201040.6 C (105.1 F)
201142.8 C (109.0 F)
201242.2 C (108.0 F)
201340.6 C (105.1 F)
201440.0 C (104.0 F)
201540.0 C (104.0 F)
201640.0 C (104.0 F)
201740.6 C (105.1 F)
201843.9 C (111.0 F)
201940.0 C (104.0 F)
202043.3 C (109.9 F)
202138.9 C (102.0 F)
202242.2 C (108.0 F)
202342.8 C (109.0 F)
202444.4 C (111.9 F)
202538.9 C (102.0 F)
202640.0 C (104.0 F)

Coldest night (TNn)

Coldest night (TNn) at Coleman by year The coldest night of the year at Coleman, 1894 to 2026. The record is -20.6 C (-5.1 F) in 1930, marked on the chart; the median year is -10.6 C (12.9 F). -30-20-100101900192019401960198020002020Record: -20.6 C (-5.1 F) in 1930
The coldest night of the year at Coleman, 1894 to 2026. The record is -20.6 C (-5.1 F) in 1930, marked on the chart; the median year is -10.6 C (12.9 F).
Coldest night (TNn) at Coleman by year
YearColdest night (TNn)
1894n/a
1895n/a
1896n/a
18978.3 C (46.9 F)
1898-14.4 C (6.1 F)
1900-9.4 C (15.1 F)
1901-8.9 C (16.0 F)
1902-10.0 C (14.0 F)
1903-11.1 C (12.0 F)
1904-9.4 C (15.1 F)
1905-15.0 C (5.0 F)
1906-8.9 C (16.0 F)
1907-8.3 C (17.1 F)
1908-7.8 C (18.0 F)
1909-13.3 C (8.1 F)
1910-11.1 C (12.0 F)
1911-15.0 C (5.0 F)
1912-15.6 C (3.9 F)
1913-12.2 C (10.0 F)
1914-11.7 C (10.9 F)
1915-7.2 C (19.0 F)
1916-11.7 C (10.9 F)
1917-13.3 C (8.1 F)
1918-17.2 C (1.0 F)
1919-10.6 C (12.9 F)
1920-7.2 C (19.0 F)
1921-8.9 C (16.0 F)
1922-12.2 C (10.0 F)
1923-12.2 C (10.0 F)
1924-13.3 C (8.1 F)
1925-9.4 C (15.1 F)
1926-13.9 C (7.0 F)
1927-11.1 C (12.0 F)
1928-12.8 C (9.0 F)
1929-12.8 C (9.0 F)
1930-20.6 C (-5.1 F)
1931-7.2 C (19.0 F)
1932-8.3 C (17.1 F)
1933-18.3 C (-0.9 F)
1934-8.3 C (17.1 F)
1935-13.3 C (8.1 F)
1936-13.3 C (8.1 F)
1937-11.1 C (12.0 F)
1938-9.4 C (15.1 F)
1939-8.3 C (17.1 F)
1940-13.3 C (8.1 F)
1941-4.4 C (24.1 F)
1942-12.8 C (9.0 F)
1943-15.6 C (3.9 F)
1944-11.1 C (12.0 F)
1945-8.9 C (16.0 F)
1946-10.0 C (14.0 F)
1947-17.8 C (0.0 F)
1948-12.2 C (10.0 F)
1949-20.0 C (-4.0 F)
1950-12.2 C (10.0 F)
1951-15.6 C (3.9 F)
1952-6.7 C (19.9 F)
1953-11.1 C (12.0 F)
1954-10.0 C (14.0 F)
1955-8.3 C (17.1 F)
1956-10.0 C (14.0 F)
1957-9.4 C (15.1 F)
1958-9.4 C (15.1 F)
1959-14.4 C (6.1 F)
1960-9.4 C (15.1 F)
1961-8.9 C (16.0 F)
1962-13.9 C (7.0 F)
1963-14.4 C (6.1 F)
1964-12.8 C (9.0 F)
1965-8.9 C (16.0 F)
1966-12.8 C (9.0 F)
1967-9.4 C (15.1 F)
1968-11.7 C (10.9 F)
1969-7.8 C (18.0 F)
1970-8.9 C (16.0 F)
1971-12.2 C (10.0 F)
1972-12.8 C (9.0 F)
1973-15.0 C (5.0 F)
1974-10.6 C (12.9 F)
1975-10.6 C (12.9 F)
1976-12.2 C (10.0 F)
1977-12.2 C (10.0 F)
1978-11.1 C (12.0 F)
1979-14.4 C (6.1 F)
1980-12.8 C (9.0 F)
1981-12.8 C (9.0 F)
1982-16.1 C (3.0 F)
1983-16.7 C (1.9 F)
1984-12.8 C (9.0 F)
1985-15.6 C (3.9 F)
1986-8.9 C (16.0 F)
1987-7.2 C (19.0 F)
1988-9.4 C (15.1 F)
1989-20.0 C (-4.0 F)
1990-13.3 C (8.1 F)
1991-6.7 C (19.9 F)
1992-8.3 C (17.1 F)
1993-7.2 C (19.0 F)
1994-10.6 C (12.9 F)
1995-7.8 C (18.0 F)
1996-12.2 C (10.0 F)
1997-10.0 C (14.0 F)
1998-9.4 C (15.1 F)
1999-6.7 C (19.9 F)
2000-7.2 C (19.0 F)
2001-5.6 C (21.9 F)
2002-8.9 C (16.0 F)
2003-6.7 C (19.9 F)
2004-6.7 C (19.9 F)
2005-7.2 C (19.0 F)
2006-5.6 C (21.9 F)
2007-5.6 C (21.9 F)
2008-7.2 C (19.0 F)
2009-9.4 C (15.1 F)
2010-10.6 C (12.9 F)
2011-12.8 C (9.0 F)
2012-7.2 C (19.0 F)
2013-9.4 C (15.1 F)
2014-11.7 C (10.9 F)
2015-10.0 C (14.0 F)
2016-10.6 C (12.9 F)
2017-11.7 C (10.9 F)
2018-10.6 C (12.9 F)
2019-8.3 C (17.1 F)
2020-4.4 C (24.1 F)
2021-8.9 C (16.0 F)
2022-12.2 C (10.0 F)
2023-5.6 C (21.9 F)
2024-12.2 C (10.0 F)
2025-11.7 C (10.9 F)
2026-12.8 C (9.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Coleman by year The wettest day of the year at Coleman, 1894 to 2026. The record is 217.2 mm (8.6 in) in 1932, marked on the chart; the median year is 69.9 mm (2.8 in). 0501001502002501900192019401960198020002020Record: 217.2 mm (8.6 in) in 1932
The wettest day of the year at Coleman, 1894 to 2026. The record is 217.2 mm (8.6 in) in 1932, marked on the chart; the median year is 69.9 mm (2.8 in).
Wettest day (Rx1day) at Coleman by year
YearWettest day (Rx1day)
189467.8 mm (2.7 in)
1895113.3 mm (4.5 in)
1896101.9 mm (4.0 in)
189791.4 mm (3.6 in)
1898125.2 mm (4.9 in)
1900146.1 mm (5.8 in)
190125.4 mm (1.0 in)
190248.3 mm (1.9 in)
1903170.2 mm (6.7 in)
190448.3 mm (1.9 in)
190544.5 mm (1.8 in)
1906134.6 mm (5.3 in)
190783.8 mm (3.3 in)
1908101.6 mm (4.0 in)
190969.9 mm (2.8 in)
191053.3 mm (2.1 in)
191143.9 mm (1.7 in)
191274.9 mm (2.9 in)
1913101.6 mm (4.0 in)
191461.0 mm (2.4 in)
191572.6 mm (2.9 in)
191669.9 mm (2.8 in)
191733.8 mm (1.3 in)
191891.9 mm (3.6 in)
191973.9 mm (2.9 in)
192076.2 mm (3.0 in)
192168.6 mm (2.7 in)
192276.7 mm (3.0 in)
192391.4 mm (3.6 in)
192451.1 mm (2.0 in)
192559.4 mm (2.3 in)
192646.2 mm (1.8 in)
1927120.7 mm (4.8 in)
192842.7 mm (1.7 in)
192950.8 mm (2.0 in)
1930132.6 mm (5.2 in)
193161.0 mm (2.4 in)
1932217.2 mm (8.6 in)
193372.6 mm (2.9 in)
193453.3 mm (2.1 in)
193579.8 mm (3.1 in)
1936102.4 mm (4.0 in)
193748.3 mm (1.9 in)
193888.9 mm (3.5 in)
193967.3 mm (2.6 in)
194076.2 mm (3.0 in)
194188.9 mm (3.5 in)
194266.5 mm (2.6 in)
194343.2 mm (1.7 in)
194459.9 mm (2.4 in)
1945102.1 mm (4.0 in)
194655.9 mm (2.2 in)
194745.5 mm (1.8 in)
194854.9 mm (2.2 in)
1949104.6 mm (4.1 in)
195068.1 mm (2.7 in)
1951100.1 mm (3.9 in)
195252.1 mm (2.1 in)
195376.7 mm (3.0 in)
195453.6 mm (2.1 in)
195565.5 mm (2.6 in)
1956184.4 mm (7.3 in)
195788.6 mm (3.5 in)
195863.5 mm (2.5 in)
195986.4 mm (3.4 in)
196058.7 mm (2.3 in)
1961106.4 mm (4.2 in)
196261.0 mm (2.4 in)
196347.8 mm (1.9 in)
196472.9 mm (2.9 in)
196580.0 mm (3.1 in)
196671.1 mm (2.8 in)
196776.2 mm (3.0 in)
196868.6 mm (2.7 in)
196954.9 mm (2.2 in)
197034.3 mm (1.4 in)
197190.4 mm (3.6 in)
197246.2 mm (1.8 in)
197348.3 mm (1.9 in)
197494.0 mm (3.7 in)
197569.9 mm (2.8 in)
197658.2 mm (2.3 in)
197766.0 mm (2.6 in)
1978139.7 mm (5.5 in)
197943.9 mm (1.7 in)
1980104.6 mm (4.1 in)
198166.8 mm (2.6 in)
198270.6 mm (2.8 in)
198350.0 mm (2.0 in)
1984101.6 mm (4.0 in)
198548.3 mm (1.9 in)
1986101.6 mm (4.0 in)
198778.2 mm (3.1 in)
198855.1 mm (2.2 in)
198973.2 mm (2.9 in)
1990109.2 mm (4.3 in)
1991135.9 mm (5.4 in)
1992102.6 mm (4.0 in)
199374.9 mm (2.9 in)
199474.9 mm (2.9 in)
199555.9 mm (2.2 in)
199656.4 mm (2.2 in)
199799.3 mm (3.9 in)
199873.7 mm (2.9 in)
199966.0 mm (2.6 in)
200096.5 mm (3.8 in)
200139.1 mm (1.5 in)
2002119.9 mm (4.7 in)
200381.8 mm (3.2 in)
200466.8 mm (2.6 in)
200567.3 mm (2.6 in)
200633.3 mm (1.3 in)
200763.2 mm (2.5 in)
200847.8 mm (1.9 in)
200937.6 mm (1.5 in)
201050.8 mm (2.0 in)
201181.3 mm (3.2 in)
201266.5 mm (2.6 in)
2013121.9 mm (4.8 in)
201462.2 mm (2.4 in)
201599.8 mm (3.9 in)
201698.6 mm (3.9 in)
201751.1 mm (2.0 in)
201844.7 mm (1.8 in)
201966.0 mm (2.6 in)
202050.8 mm (2.0 in)
202150.0 mm (2.0 in)
202276.2 mm (3.0 in)
202381.3 mm (3.2 in)
2024101.6 mm (4.0 in)
202558.4 mm (2.3 in)
202673.7 mm (2.9 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Coleman by year The wettest five days of the year at Coleman, 1894 to 2026. The record is 319.3 mm (12.6 in) in 1900, marked on the chart; the median year is 108.1 mm (4.3 in). 01002003004001900192019401960198020002020Record: 319.3 mm (12.6 in) in 1900
The wettest five days of the year at Coleman, 1894 to 2026. The record is 319.3 mm (12.6 in) in 1900, marked on the chart; the median year is 108.1 mm (4.3 in).
Wettest five days (Rx5day) at Coleman by year
YearWettest five days (Rx5day)
1894115.7 mm (4.6 in)
1895103.6 mm (4.1 in)
1896101.9 mm (4.0 in)
1897105.6 mm (4.2 in)
1898145.0 mm (5.7 in)
1900319.3 mm (12.6 in)
190130.5 mm (1.2 in)
190294.8 mm (3.7 in)
1903190.5 mm (7.5 in)
190472.4 mm (2.9 in)
190569.2 mm (2.7 in)
1906184.1 mm (7.2 in)
1907116.8 mm (4.6 in)
1908188.1 mm (7.4 in)
190969.9 mm (2.8 in)
191059.7 mm (2.4 in)
191167.8 mm (2.7 in)
191274.9 mm (2.9 in)
1913169.9 mm (6.7 in)
1914139.5 mm (5.5 in)
1915107.5 mm (4.2 in)
191684.4 mm (3.3 in)
191758.5 mm (2.3 in)
1918114.3 mm (4.5 in)
1919121.9 mm (4.8 in)
192094.5 mm (3.7 in)
1921101.4 mm (4.0 in)
1922134.9 mm (5.3 in)
1923160.2 mm (6.3 in)
192462.8 mm (2.5 in)
192585.3 mm (3.4 in)
192650.0 mm (2.0 in)
1927120.7 mm (4.8 in)
192862.3 mm (2.5 in)
192978.7 mm (3.1 in)
1930195.3 mm (7.7 in)
193178.8 mm (3.1 in)
1932239.3 mm (9.4 in)
193373.4 mm (2.9 in)
1934103.1 mm (4.1 in)
1935166.9 mm (6.6 in)
1936275.1 mm (10.8 in)
1937116.6 mm (4.6 in)
1938155.7 mm (6.1 in)
1939110.2 mm (4.3 in)
1940172.9 mm (6.8 in)
194190.4 mm (3.6 in)
194295.5 mm (3.8 in)
194382.0 mm (3.2 in)
194482.8 mm (3.3 in)
1945224.2 mm (8.8 in)
1946115.8 mm (4.6 in)
194781.6 mm (3.2 in)
194861.8 mm (2.4 in)
1949150.4 mm (5.9 in)
195096.0 mm (3.8 in)
1951149.6 mm (5.9 in)
195280.5 mm (3.2 in)
1953107.2 mm (4.2 in)
1954108.7 mm (4.3 in)
1955112.5 mm (4.4 in)
1956202.2 mm (8.0 in)
1957137.9 mm (5.4 in)
195877.9 mm (3.1 in)
1959178.8 mm (7.0 in)
196093.1 mm (3.7 in)
1961120.1 mm (4.7 in)
1962114.6 mm (4.5 in)
196395.5 mm (3.8 in)
1964155.9 mm (6.1 in)
1965172.5 mm (6.8 in)
1966118.9 mm (4.7 in)
1967125.7 mm (4.9 in)
1968169.1 mm (6.7 in)
196979.3 mm (3.1 in)
197088.7 mm (3.5 in)
1971159.8 mm (6.3 in)
197294.3 mm (3.7 in)
1973100.6 mm (4.0 in)
1974124.5 mm (4.9 in)
1975116.6 mm (4.6 in)
1976106.5 mm (4.2 in)
197782.2 mm (3.2 in)
1978223.3 mm (8.8 in)
197992.7 mm (3.6 in)
1980218.4 mm (8.6 in)
198178.2 mm (3.1 in)
198294.2 mm (3.7 in)
198350.0 mm (2.0 in)
1984101.6 mm (4.0 in)
198584.3 mm (3.3 in)
1986175.8 mm (6.9 in)
1987105.6 mm (4.2 in)
198869.8 mm (2.7 in)
1989112.3 mm (4.4 in)
1990110.5 mm (4.4 in)
1991202.5 mm (8.0 in)
1992123.2 mm (4.9 in)
1993116.8 mm (4.6 in)
1994192.7 mm (7.6 in)
199592.5 mm (3.6 in)
199690.2 mm (3.6 in)
1997136.4 mm (5.4 in)
1998121.4 mm (4.8 in)
199966.1 mm (2.6 in)
2000171.0 mm (6.7 in)
200188.7 mm (3.5 in)
2002212.6 mm (8.4 in)
2003140.3 mm (5.5 in)
2004152.4 mm (6.0 in)
2005129.6 mm (5.1 in)
200658.7 mm (2.3 in)
2007118.9 mm (4.7 in)
200870.9 mm (2.8 in)
200978.1 mm (3.1 in)
201095.2 mm (3.7 in)
201181.3 mm (3.2 in)
2012138.9 mm (5.5 in)
2013198.4 mm (7.8 in)
2014152.7 mm (6.0 in)
2015118.9 mm (4.7 in)
2016145.6 mm (5.7 in)
201789.5 mm (3.5 in)
201853.8 mm (2.1 in)
2019102.1 mm (4.0 in)
202050.8 mm (2.0 in)
2021109.2 mm (4.3 in)
2022151.1 mm (5.9 in)
202381.3 mm (3.2 in)
2024170.0 mm (6.7 in)
202570.4 mm (2.8 in)
202682.8 mm (3.3 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Coleman by year The longest dry spell of the year at Coleman, 1894 to 2026. The record is 85 days in 2000, marked on the chart; the median year is 38 days. 02550751001900192019401960198020002020Record: 85 days in 2000
The longest dry spell of the year at Coleman, 1894 to 2026. The record is 85 days in 2000, marked on the chart; the median year is 38 days.
Longest dry spell (CDD) at Coleman by year
YearLongest dry spell (CDD)
189430 days
18953 days
189626 days
189732 days
189852 days
190062 days
190123 days
190229 days
190342 days
190433 days
190538 days
190639 days
190735 days
190835 days
190959 days
191061 days
191126 days
191242 days
191333 days
191436 days
191532 days
191651 days
191750 days
191837 days
191928 days
192041 days
192165 days
192236 days
192327 days
192433 days
192550 days
192638 days
192758 days
192840 days
192947 days
193020 days
193155 days
193235 days
193352 days
193454 days
193519 days
193653 days
193731 days
193859 days
193931 days
194032 days
194120 days
194235 days
194349 days
194434 days
194529 days
194631 days
194732 days
194829 days
194939 days
195072 days
195144 days
195242 days
195343 days
195459 days
195562 days
195646 days
195726 days
195827 days
195933 days
196038 days
196129 days
196253 days
196341 days
196453 days
196552 days
196654 days
196742 days
196825 days
196925 days
197066 days
197148 days
197261 days
197336 days
197440 days
197533 days
197647 days
197729 days
197845 days
197949 days
198047 days
198122 days
198234 days
198335 days
198438 days
198532 days
198633 days
198727 days
198838 days
198933 days
199041 days
199137 days
199248 days
199321 days
199444 days
199529 days
199653 days
199742 days
199859 days
199936 days
200085 days
200136 days
200227 days
200343 days
200424 days
200564 days
200660 days
200737 days
200850 days
200927 days
201040 days
201162 days
201273 days
201330 days
201439 days
201542 days
201628 days
201731 days
201836 days
201939 days
202021 days
202117 days
202240 days
202336 days
202444 days
202525 days
202641 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

102 years with a frost

Across 102 years with a frost, the median last spring frost at Coleman falls on 23 March and the median first autumn frost on 13 November, which leaves a median of 238 days between them.

In 1991 to 2025 the median growing season was 241 days. That is 5 days more than in 1898 to 1939.

Fitted over all years, the growing season changes by +0.7 days per decade at this station.

Frost dates and growing season at Coleman
MeasureMedian, all yearsEarliest period (1898 to 1939)Recent period (1991 to 2025)Recent against earliestFitted trend
Last spring frost23 March24 March17 March7 days earlier-0.4 days per decade
First autumn frost13 November17 November16 November1 day earlier+0.4 days per decade
Growing days238 days236 days241 days5 days more+0.7 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

121 years, 1898 to 2025

A day with at least 69.8 mm (2.7 in) of rain is expected about once in 2 years. A day with at least 187.1 mm (7.4 in) of rain is expected about once in 100 years.

Rainfall return levels at Coleman: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years69.8 mm (2.7 in)
5 years95.9 mm (3.8 in)
10 years115.1 mm (4.5 in)
25 years141.8 mm (5.6 in)
50 years163.6 mm (6.4 in)
100 years187.1 mm (7.4 in)

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 121 years of values from 1898 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: 217.2 mm (8.6 in) in 1932; 184.4 mm (7.3 in) in 1956; 170.2 mm (6.7 in) in 1903.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Coleman, at 2013. Each is measured against neighbouring stations.

  • Relative to 5 neighbouring stations, the station's annual mean temperature from 2013 ran 0.3 C (0.5 F) lower than in the years before (possible change).
Suspected changes in the annual mean temperature at Coleman, against neighbouring stations
YearShift (C)Shift (F)StrengthNeighbours
2013-0.3-0.5possible5

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

2006 to 2025 against 1961 to 1990

Over 2006 to 2025, Coleman had a mean temperature of 19.0 C (66.1 F) and 619.0 mm (24.4 in) of rain a year. The 3 stations whose 1961 to 1990 climate was closest to that are Llano (United States, 141 km away), Anson (United States, 113 km away) and Camp Wood (United States, 247 km away).

Climate twins of Coleman: stations whose 1961 to 1990 climate is closest to its 2006 to 2025 climate
Twin stationCountryDistance awayMean temperature, 1961-1990Rain a year, 1961-1990Climate difference
LlanoUnited States141 km (88 mi)18.8 C (65.8 F)673.1 mm (26.5 in)0.48
AnsonUnited States113 km (70 mi)18.5 C (65.4 F)651.5 mm (25.6 in)0.68
Camp WoodUnited States247 km (153 mi)19.2 C (66.5 F)694.1 mm (27.3 in)0.82

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 Coleman standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Coleman 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).