All-time weather records — Beaver, IA

Record high
111.0°F
July 14, 1936
Record low
-35.0°F
January 12, 1912
Wettest day
6.06 in
July 9, 1993

Climate change signal in Beaver

8.7%

of Beaver's all-time daily heat records were set in the last decade (32 of 366 records since 2015).

2.7%

of all-time daily cold records were set in the last decade (10 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
6
9
1910s
25
29
1920s
36
87
1930s
108
47
1940s
20
9
1950s
21
13
1960s
16
32
1970s
10
40
1980s
35
49
1990s
22
23
2000s
24
10
2010s
26
12
2020s
17
6

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 68.0°F — Jan 27, 2002 -35.0°F — Jan 12, 1912 1.48 in — Jan 19, 1935
February 77.0°F — Feb 24, 1930 -35.0°F — Feb 3, 1996 1.87 in — Feb 21, 1976
March 91.0°F — Mar 22, 2026 -22.0°F — Mar 1, 1962 2.30 in — Mar 8, 1990
April 95.0°F — Apr 23, 1980 -0.9°F — Apr 6, 1982 3.18 in — Apr 27, 2009
May 109.9°F — May 30, 1934 21.0°F — May 4, 1907 5.30 in — May 30, 2008
June 106.0°F — Jun 27, 1934 35.1°F — Jun 6, 1983 4.09 in — Jun 25, 1968
July 111.0°F — Jul 14, 1936 39.9°F — Jul 2, 1932 6.06 in — Jul 9, 1993
August 111.0°F — Aug 5, 1934 35.1°F — Aug 30, 1915 5.92 in — Aug 20, 2007
September 102.9°F — Sep 6, 1913 23.0°F — Sep 23, 1983 4.22 in — Sep 19, 1926
October 95.0°F — Oct 5, 1963 -6.0°F — Oct 30, 1925 3.27 in — Oct 27, 1918
November 82.0°F — Nov 1, 1938 -11.0°F — Nov 26, 1977 3.05 in — Nov 23, 1931
December 72.0°F — Dec 6, 1939 -25.1°F — Dec 16, 1932 2.38 in — Dec 14, 2015

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