All-time weather records — Waynoka, OK

Record high
114.1°F
July 11, 2009
Record low
-20.9°F
February 10, 2011
Wettest day
5.83 in
June 11, 2005

Climate change signal in Waynoka

16.1%

of Waynoka's all-time daily heat records were set in the last decade (59 of 366 records since 2015).

7.9%

of all-time daily cold records were set in the last decade (29 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 #
1930s
10
13
1940s
29
64
1950s
86
55
1960s
27
34
1970s
24
22
1980s
40
51
1990s
34
46
2000s
42
27
2010s
36
36
2020s
38
18

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 1938, the latest in 2026. Period of observation: 1938-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 84.9°F — Jan 4, 2006 -15.0°F — Jan 19, 1943 3.30 in — Jan 5, 2005
February 93.0°F — Feb 12, 1962 -20.9°F — Feb 10, 2011 2.00 in — Feb 26, 1948
March 99.0°F — Mar 27, 2026 -4.0°F — Mar 3, 1960 2.57 in — Mar 4, 1983
April 102.9°F — Apr 22, 1953 19.0°F — Apr 7, 2009 3.00 in — Apr 14, 1999
May 108.0°F — May 31, 1953 30.0°F — May 3, 1954 4.78 in — May 25, 2000
June 113.0°F — Jun 15, 1953 42.1°F — Jun 4, 1954 5.83 in — Jun 11, 2005
July 114.1°F — Jul 11, 2009 46.9°F — Jul 9, 1952 4.00 in — Jul 4, 2010
August 114.1°F — Aug 6, 1951 45.0°F — Aug 29, 1988 3.25 in — Aug 11, 1977
September 111.0°F — Sep 3, 1947 0.0°F — Sep 10, 2017 4.30 in — Sep 12, 2008
October 102.0°F — Oct 5, 1954 8.1°F — Oct 31, 1993 4.67 in — Oct 2, 2002
November 91.9°F — Nov 4, 2005 3.0°F — Nov 13, 1940 2.87 in — Nov 27, 2015
December 88.0°F — Dec 25, 1955 -14.1°F — Dec 23, 1989 2.54 in — Dec 11, 1946

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