All-time weather records — Arkoe, MO

Record high
113.0°F
August 9, 1934
Record low
-32.1°F
January 12, 1974
Wettest day
10.82 in
July 10, 1922

Climate change signal in Arkoe

8.5%

of Arkoe's all-time daily heat records were set in the last decade (31 of 366 records since 2015).

1.4%

of all-time daily cold records were set in the last decade (5 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
11
20
1900s
12
26
1910s
38
36
1920s
26
22
1930s
104
16
1940s
12
27
1950s
18
22
1960s
22
44
1970s
10
63
1980s
30
46
1990s
21
18
2000s
20
9
2010s
25
14
2020s
17
3

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 1895, the latest in 2026. Period of observation: 1894-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 75.0°F — Jan 18, 1897 -32.1°F — Jan 12, 1974 1.80 in — Jan 2, 1999
February 80.1°F — Feb 24, 1930 -27.9°F — Feb 1, 1979 2.02 in — Feb 18, 1955
March 93.0°F — Mar 22, 2026 -26.0°F — Mar 5, 1960 1.95 in — Mar 16, 1919
April 96.1°F — Apr 27, 1989 3.9°F — Apr 3, 1975 4.33 in — Apr 13, 1955
May 109.9°F — May 30, 1934 25.0°F — May 1, 1909 4.20 in — May 2, 1944
June 105.1°F — Jun 6, 1933 37.9°F — Jun 3, 1945 6.35 in — Jun 29, 2017
July 111.9°F — Jul 19, 1934 42.1°F — Jul 5, 1972 10.82 in — Jul 10, 1922
August 113.0°F — Aug 9, 1934 39.0°F — Aug 30, 1915 5.71 in — Aug 16, 2014
September 107.1°F — Sep 3, 1939 21.9°F — Sep 30, 1984 6.70 in — Sep 22, 1993
October 99.0°F — Oct 14, 1897 1.9°F — Oct 30, 1925 4.46 in — Oct 11, 1973
November 84.9°F — Nov 4, 2022 -11.0°F — Nov 30, 1976 2.49 in — Nov 5, 1905
December 71.1°F — Dec 8, 1946 -27.9°F — Dec 23, 1989 2.16 in — Dec 8, 1980

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