All-time weather records — Marinette, WI

Record high
108.0°F
July 13, 1936
Record low
-29.9°F
January 17, 1982
Wettest day
5.17 in
May 16, 1965

Climate change signal in Marinette

8.2%

of Marinette's all-time daily heat records were set in the last decade (30 of 366 records since 2015).

3.3%

of all-time daily cold records were set in the last decade (12 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 #
1910s
·
8
1920s
43
69
1930s
68
34
1940s
36
42
1950s
46
38
1960s
35
39
1970s
22
42
1980s
33
48
1990s
28
22
2000s
18
8
2010s
19
14
2020s
18
2

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 1921, the latest in 2026. Period of observation: 1919-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 57.9°F — Jan 26, 1944 -29.9°F — Jan 17, 1982 2.35 in — Jan 27, 1996
February 62.1°F — Feb 12, 1999 -29.9°F — Feb 3, 1996 2.16 in — Feb 21, 1937
March 82.0°F — Mar 22, 2012 -20.0°F — Mar 1, 1962 1.90 in — Mar 9, 2000
April 90.0°F — Apr 27, 1952 -6.0°F — Apr 1, 1989 3.02 in — Apr 6, 1995
May 97.0°F — May 30, 1988 19.9°F — May 1, 1945 5.17 in — May 16, 1965
June 102.9°F — Jun 30, 1931 32.0°F — Jun 8, 1943 3.87 in — Jun 24, 2002
July 108.0°F — Jul 13, 1936 30.0°F — Jul 27, 1925 3.96 in — Jul 28, 1991
August 100.9°F — Aug 21, 1955 34.0°F — Aug 28, 1986 5.05 in — Aug 3, 1960
September 98.1°F — Sep 11, 1931 21.0°F — Sep 26, 1926 2.78 in — Sep 1, 1979
October 89.1°F — Oct 6, 1963 9.0°F — Oct 30, 1925 2.53 in — Oct 14, 2024
November 75.0°F — Nov 18, 1953 -8.0°F — Nov 24, 1950 3.36 in — Nov 1, 1985
December 62.1°F — Dec 4, 1998 -23.1°F — Dec 27, 1933 4.07 in — Dec 29, 1992

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