All-time weather records — Chino Valley, AZ

Record high
109.0°F
June 21, 2016
Record low
-47.0°F
March 3, 1997
Wettest day
3.64 in
July 16, 1953

Climate change signal in Chino Valley

9.3%

of Chino Valley's all-time daily heat records were set in the last decade (34 of 366 records since 2015).

0.5%

of all-time daily cold records were set in the last decade (2 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 #
1940s
46
135
1950s
84
106
1960s
35
52
1970s
40
35
1980s
47
13
1990s
24
15
2000s
39
2
2010s
51
8

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 1942, the latest in 2019. Period of observation: 1941-2019.

Records by month

Month Hottest day Coldest day Wettest day
January 75.9°F — Jan 19, 1971 -15.0°F — Jan 30, 1949 2.00 in — Jan 30, 1980
February 80.1°F — Feb 26, 1986 -13.0°F — Feb 1, 1949 1.82 in — Feb 26, 1987
March 84.9°F — Mar 17, 2007 -47.0°F — Mar 3, 1997 1.51 in — Mar 2, 2015
April 90.0°F — Apr 22, 2012 9.0°F — Apr 4, 1945 1.41 in — Apr 22, 1988
May 100.0°F — May 28, 1958 19.9°F — May 1, 1967 1.00 in — May 16, 1993
June 109.0°F — Jun 21, 2016 27.0°F — Jun 3, 2013 1.77 in — Jun 13, 1955
July 107.1°F — Jul 1, 1950 37.9°F — Jul 3, 1943 3.64 in — Jul 16, 1953
August 105.1°F — Aug 1, 1995 26.1°F — Aug 15, 1997 2.32 in — Aug 21, 1988
September 102.9°F — Sep 1, 1950 30.0°F — Sep 20, 1955 3.64 in — Sep 24, 1983
October 97.0°F — Oct 12, 1980 5.0°F — Oct 29, 1971 2.10 in — Oct 23, 2000
November 82.9°F — Nov 15, 1999 -0.9°F — Nov 17, 1958 1.40 in — Nov 1, 1987
December 75.9°F — Dec 12, 1977 -9.0°F — Dec 7, 1978 1.25 in — Dec 2, 1947

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