All-time weather records — Jasper, MN

Record high
108.0°F
May 31, 1934
Record low
-44.0°F
December 24, 1983
Wettest day
6.18 in
June 17, 1957

Climate change signal in Jasper

10.1%

of Jasper's all-time daily heat records were set in the last decade (37 of 366 records since 2015).

3.6%

of all-time daily cold records were set in the last decade (13 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 #
1890s
·
7
1900s
8
23
1910s
24
41
1920s
47
25
1930s
86
14
1940s
23
17
1950s
26
24
1960s
11
42
1970s
16
53
1980s
41
68
1990s
17
16
2000s
16
11
2010s
22
18
2020s
29
7

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 1900, the latest in 2026. Period of observation: 1877-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 64.0°F — Jan 24, 1981 -40.0°F — Jan 12, 1912 1.50 in — Jan 21, 1917
February 66.9°F — Feb 23, 2000 -38.0°F — Feb 9, 1899 1.50 in — Feb 1, 1922
March 84.9°F — Mar 22, 2026 -27.0°F — Mar 3, 2019 2.16 in — Mar 29, 1940
April 93.0°F — Apr 19, 1985 -2.0°F — Apr 3, 1975 3.40 in — Apr 16, 2003
May 108.0°F — May 31, 1934 15.1°F — May 3, 1967 4.23 in — May 25, 1953
June 106.0°F — Jun 7, 1933 21.9°F — Jun 6, 1943 6.18 in — Jun 17, 1957
July 108.0°F — Jul 6, 1936 32.0°F — Jul 30, 1971 4.65 in — Jul 11, 1989
August 108.0°F — Aug 4, 1930 25.0°F — Aug 31, 1987 3.70 in — Aug 5, 1955
September 102.9°F — Sep 4, 1925 15.1°F — Sep 26, 1984 4.51 in — Sep 23, 2010
October 91.9°F — Oct 2, 2023 -2.9°F — Oct 29, 1925 3.06 in — Oct 10, 1973
November 82.0°F — Nov 1, 1950 -20.9°F — Nov 29, 1985 2.05 in — Nov 20, 1930
December 62.1°F — Dec 7, 1939 -44.0°F — Dec 24, 1983 1.85 in — Dec 26, 2023

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