All-time weather records — Arnett, OK

Record high
109.9°F
June 10, 1981
Record low
-18.0°F
January 12, 1912
Wettest day
5.55 in
October 25, 2000

Climate change signal in Arnett

0%

of Arnett'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 #
1910s
9
36
1920s
16
11
1930s
59
54
1940s
33
30
1950s
102
38
1960s
31
46
1970s
30
30
1980s
42
49
1990s
29
56
2000s
15
16
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 1911, the latest in 2004. Period of observation: 1911-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 84.9°F — Jan 21, 1986 -18.0°F — Jan 12, 1912 1.49 in — Jan 8, 1939
February 88.0°F — Feb 12, 1962 -11.9°F — Feb 8, 1933 3.30 in — Feb 3, 2012
March 93.0°F — Mar 11, 1989 -6.0°F — Mar 11, 1948 2.23 in — Mar 23, 2000
April 98.1°F — Apr 24, 1989 12.0°F — Apr 2, 1936 2.95 in — Apr 5, 1939
May 102.0°F — May 22, 1939 28.0°F — May 2, 1954 4.09 in — May 21, 1977
June 109.9°F — Jun 10, 1981 30.0°F — Jun 29, 1951 4.38 in — Jun 11, 1983
July 109.9°F — Jul 13, 1933 52.0°F — Jul 15, 1990 3.05 in — Jul 1, 1971
August 109.9°F — Aug 7, 1951 48.0°F — Aug 24, 1928 3.55 in — Aug 28, 1978
September 105.1°F — Sep 3, 1947 30.0°F — Sep 30, 1985 3.27 in — Sep 28, 1945
October 99.0°F — Oct 9, 1979 14.0°F — Oct 31, 1993 5.55 in — Oct 25, 2000
November 88.0°F — Nov 9, 1980 3.0°F — Nov 29, 1911 2.69 in — Nov 4, 1986
December 87.1°F — Dec 25, 1955 -11.0°F — Dec 23, 1989 2.01 in — Dec 10, 1943

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