All-time weather records — Havre, MT

Record high
111.0°F
August 5, 1961
Record low
-52.1°F
January 24, 1969
Wettest day
2.59 in
May 7, 2024

Climate change signal in Havre

19.1%

of Havre's all-time daily heat records were set in the last decade (70 of 366 records since 2015).

14.2%

of all-time daily cold records were set in the last decade (52 of 366 records since 2015).

If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:

Decade Heat records set # Cold records set #
1960s
43
72
1970s
59
46
1980s
54
75
1990s
54
55
2000s
68
46
2010s
49
49
2020s
39
23

Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 1961, the latest in 2026. Period of observation: 1961-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 68.0°F — Jan 31, 1992 -52.1°F — Jan 24, 1969 0.52 in — Jan 10, 2013
February 73.9°F — Feb 27, 1992 -44.0°F — Feb 8, 1994 0.53 in — Feb 4, 2024
March 79.0°F — Mar 30, 2004 -31.9°F — Mar 2, 2019 1.76 in — Mar 19, 2012
April 91.0°F — Apr 20, 1980 -14.1°F — Apr 6, 1975 1.49 in — Apr 20, 1973
May 98.1°F — May 21, 1980 14.0°F — May 2, 2005 2.59 in — May 7, 2024
June 105.1°F — Jun 29, 1984 28.9°F — Jun 6, 1992 2.04 in — Jun 12, 1970
July 107.1°F — Jul 24, 2024 39.0°F — Jul 5, 2000 2.15 in — Jul 10, 1983
August 111.0°F — Aug 5, 1961 33.1°F — Aug 23, 2015 2.26 in — Aug 15, 1968
September 104.0°F — Sep 7, 2022 18.0°F — Sep 21, 1995 1.95 in — Sep 25, 1986
October 90.0°F — Oct 7, 1980 -20.9°F — Oct 29, 1991 1.19 in — Oct 2, 2017
November 78.1°F — Nov 5, 1975 -29.9°F — Nov 22, 1985 0.48 in — Nov 5, 2008
December 69.1°F — Dec 1, 2021 -50.1°F — Dec 24, 1983 0.69 in — Dec 10, 2025

Click a month to see every daily record for that month in Havre.