All-time weather records — Snowflake, AZ

Record high
104.0°F
July 13, 1942
Record low
-29.9°F
January 23, 1937
Wettest day
3.25 in
July 23, 2008

Climate change signal in Snowflake

1.6%

of Snowflake's all-time daily heat records were set in the last decade (6 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
2
16
1900s
17
7
1910s
63
66
1920s
34
67
1930s
31
51
1940s
32
22
1950s
34
39
1960s
18
40
1970s
24
29
1980s
29
5
1990s
16
7
2000s
50
8
2010s
16
9

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 2016. Period of observation: 1897-2016.

Records by month

Month Hottest day Coldest day Wettest day
January 79.0°F — Jan 15, 1943 -29.9°F — Jan 23, 1937 1.72 in — Jan 11, 1941
February 78.1°F — Feb 12, 1914 -17.0°F — Feb 4, 1956 1.50 in — Feb 16, 1926
March 84.0°F — Mar 20, 2004 -5.1°F — Mar 6, 1935 1.72 in — Mar 26, 1989
April 91.9°F — Apr 30, 1943 3.0°F — Apr 3, 1969 1.00 in — Apr 24, 1942
May 98.1°F — May 18, 1938 17.1°F — May 6, 1968 1.41 in — May 7, 1969
June 102.0°F — Jun 18, 1940 19.9°F — Jun 2, 1919 1.26 in — Jun 13, 1955
July 104.0°F — Jul 13, 1942 27.0°F — Jul 1, 1936 3.25 in — Jul 23, 2008
August 102.0°F — Aug 2, 1914 28.0°F — Aug 30, 1915 2.74 in — Aug 28, 1951
September 98.1°F — Sep 1, 1918 21.9°F — Sep 21, 1912 2.61 in — Sep 17, 1923
October 93.0°F — Oct 1, 1985 10.9°F — Oct 31, 1919 2.67 in — Oct 30, 1959
November 90.0°F — Nov 4, 1916 -17.0°F — Nov 24, 1931 1.45 in — Nov 24, 1978
December 75.0°F — Dec 4, 1958 -24.0°F — Dec 22, 1968 1.50 in — Dec 13, 1967

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