All-time weather records — Dubois, WY

Record high
100.0°F
July 28, 1978
Record low
-49.0°F
December 5, 1972
Wettest day
70.00 in
February 5, 1982

Climate change signal in Dubois

16.4%

of Dubois's all-time daily heat records were set in the last decade (60 of 366 records since 2015).

4.6%

of all-time daily cold records were set in the last decade (17 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 #
1900s
4
73
1910s
24
41
1920s
18
57
1930s
123
23
1940s
15
3
1950s
25
48
1960s
14
28
1970s
16
26
1980s
18
21
1990s
12
12
2000s
29
10
2010s
27
11
2020s
41
13

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 1907, the latest in 2026. Period of observation: 1905-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 63.0°F — Jan 27, 2015 -47.9°F — Jan 17, 1930 1.40 in — Jan 6, 1909
February 68.0°F — Feb 26, 1938 -42.0°F — Feb 9, 1933 70.00 in — Feb 5, 1982
March 87.1°F — Mar 2, 1940 -38.0°F — Mar 11, 1956 1.05 in — Mar 27, 1939
April 82.9°F — Apr 24, 2012 -13.0°F — Apr 30, 1909 1.80 in — Apr 16, 1940
May 90.0°F — May 27, 1919 3.0°F — May 4, 1967 1.87 in — May 11, 2005
June 95.0°F — Jun 19, 1933 18.0°F — Jun 3, 1925 1.95 in — Jun 1, 1967
July 100.0°F — Jul 28, 1978 21.9°F — Jul 8, 1977 1.39 in — Jul 25, 2007
August 95.0°F — Aug 10, 1978 19.9°F — Aug 12, 1907 1.40 in — Aug 11, 1930
September 93.9°F — Sep 8, 2022 5.0°F — Sep 27, 1908 2.00 in — Sep 26, 1923
October 84.9°F — Oct 3, 1979 -17.0°F — Oct 29, 1917 2.18 in — Oct 5, 2025
November 73.9°F — Nov 14, 1956 -26.0°F — Nov 13, 1916 0.65 in — Nov 3, 2017
December 66.0°F — Dec 6, 1939 -49.0°F — Dec 5, 1972 1.32 in — Dec 29, 1923

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