All-time weather records — Mankato, KS

Record high
111.0°F
July 5, 1964
Record low
-25.1°F
January 10, 1982
Wettest day
5.85 in
September 14, 1941

Climate change signal in Mankato

0%

of Mankato's all-time daily heat records were set in the last decade (0 of 366 records since 2015).

0%

of all-time daily cold records were set in the last decade (0 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
9
22
1900s
9
6
1910s
41
20
1940s
·
·
1950s
13
12
1960s
74
54
1970s
53
74
1980s
60
87
1990s
64
72
2000s
43
19
2010s
·
·
2020s
·
·

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 1893, the latest in 2004. Period of observation: 1893-2025.

Records by month

Month Hottest day Coldest day Wettest day
January 77.0°F — Jan 10, 1911 -25.1°F — Jan 10, 1982 0.97 in — Jan 23, 1965
February 80.1°F — Mar 1, 1972 -18.9°F — Feb 11, 1981 1.27 in — Mar 1, 2004
March 89.1°F — Mar 22, 1910 -13.0°F — Mar 4, 1978 2.30 in — Mar 7, 1990
April 99.0°F — Apr 23, 1989 10.9°F — Apr 13, 1893 2.50 in — Apr 1, 1960
May 100.0°F — May 30, 2000 19.0°F — May 4, 1997 3.63 in — May 5, 2001
June 108.0°F — Jun 25, 1911 37.0°F — Jun 3, 1893 4.50 in — Jun 9, 1941
July 111.0°F — Jul 5, 1964 42.1°F — Jul 1, 1893 3.77 in — Jul 26, 2005
August 109.9°F — Aug 2, 1964 42.1°F — Aug 25, 1910 3.65 in — Aug 19, 1961
September 108.0°F — Sep 3, 2000 21.9°F — Sep 29, 1984 5.85 in — Sep 14, 1941
October 96.1°F — Oct 3, 1997 10.0°F — Oct 27, 1997 3.70 in — Oct 11, 1986
November 84.0°F — Nov 7, 1980 -5.1°F — Nov 29, 1976 3.15 in — Nov 16, 1996
December 78.1°F — Dec 23, 1964 -23.1°F — Dec 22, 1989 1.98 in — Dec 20, 1911

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