All-time weather records — Jerome, AZ

Record high
108.0°F
June 21, 2016
Record low
5.0°F
January 13, 1963
Wettest day
4.66 in
November 11, 1978

Climate change signal in Jerome

12.6%

of Jerome's all-time daily heat records were set in the last decade (46 of 366 records since 2015).

0.8%

of all-time daily cold records were set in the last decade (3 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
32
9
1900s
18
17
1910s
31
32
1920s
37
92
1930s
100
34
1940s
22
29
1950s
21
25
1960s
5
27
1970s
7
55
1980s
15
15
1990s
14
17
2000s
13
4
2010s
10
8
2020s
41
2

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 1898, the latest in 2026. Period of observation: 1897-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 75.0°F — Jan 30, 1935 5.0°F — Jan 13, 1963 3.10 in — Jan 29, 1915
February 82.0°F — Feb 28, 1898 8.1°F — Feb 7, 1933 3.60 in — Feb 6, 1901
March 84.9°F — Mar 5, 1898 17.1°F — Mar 2, 1971 2.31 in — Mar 8, 1918
April 91.9°F — Apr 12, 1898 10.9°F — Apr 23, 1926 3.05 in — Apr 26, 2015
May 99.0°F — May 29, 1910 26.1°F — May 1, 1915 2.00 in — May 18, 1987
June 108.0°F — Jun 21, 2016 39.0°F — Jun 12, 1977 2.40 in — Jun 18, 2000
July 108.0°F — Jul 11, 2003 44.1°F — Jul 20, 1979 2.47 in — Jul 25, 1964
August 105.1°F — Aug 13, 1933 30.9°F — Aug 29, 1925 3.10 in — Aug 29, 1969
September 102.0°F — Sep 1, 1950 39.9°F — Sep 19, 1965 3.00 in — Sep 8, 2014
October 93.9°F — Oct 1, 2024 21.0°F — Oct 29, 1971 3.00 in — Oct 7, 1972
November 84.9°F — Nov 4, 1931 16.0°F — Nov 22, 1931 4.66 in — Nov 11, 1978
December 75.0°F — Dec 2, 1925 8.1°F — Dec 30, 1982 2.82 in — Dec 10, 1965

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