All-time weather records — Parker, AZ

Record high
127.0°F
July 7, 1905
Record low
9.0°F
December 31, 1911
Wettest day
3.43 in
September 5, 1939

Climate change signal in Parker

8.7%

of Parker's all-time daily heat records were set in the last decade (32 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 #
1890s
66
46
1900s
65
67
1910s
36
140
1920s
10
94
1930s
19
13
1940s
27
1
1950s
27
4
1960s
14
·
1970s
11
1
1980s
16
·
1990s
11
·
2000s
26
·
2010s
24
·
2020s
14
·

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 1894, the latest in 2024. Period of observation: 1893-2024.

Records by month

Month Hottest day Coldest day Wettest day
January 87.1°F — Jan 18, 1971 10.0°F — Jan 7, 1894 1.95 in — Jan 30, 1915
February 96.1°F — Feb 24, 1904 10.9°F — Feb 9, 1929 2.40 in — Feb 10, 1901
March 102.0°F — Mar 22, 2004 21.0°F — Mar 1, 1917 1.71 in — Mar 1, 1970
April 113.0°F — Apr 25, 1898 23.0°F — Apr 7, 1929 1.37 in — Apr 28, 1952
May 117.0°F — May 27, 1896 37.0°F — May 2, 1915 2.00 in — May 11, 1904
June 126.0°F — Jun 15, 1896 42.1°F — Jun 5, 1905 0.50 in — Jun 29, 1912
July 127.0°F — Jul 7, 1905 55.0°F — Jul 3, 1902 1.57 in — Jul 24, 1907
August 126.0°F — Aug 6, 1905 53.1°F — Aug 23, 1900 2.85 in — Aug 23, 1992
September 120.0°F — Sep 3, 1948 37.9°F — Sep 28, 1923 3.43 in — Sep 5, 1939
October 113.0°F — Oct 1, 2024 27.0°F — Oct 30, 1912 2.10 in — Oct 21, 1978
November 100.0°F — Nov 2, 1915 18.0°F — Nov 30, 1911 2.00 in — Nov 26, 1990
December 91.9°F — Dec 6, 1901 9.0°F — Dec 31, 1911 1.82 in — Dec 5, 1994

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