All-time weather records — Cusick, WA

Record high
107.1°F
July 16, 1941
Record low
-41.1°F
January 30, 1950
Wettest day
5.50 in
December 26, 1998

Climate change signal in Cusick

9.8%

of Cusick's all-time daily heat records were set in the last decade (36 of 366 records since 2015).

2.2%

of all-time daily cold records were set in the last decade (8 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 #
1900s
1
·
1910s
33
90
1920s
24
17
1930s
72
62
1940s
41
55
1950s
26
44
1960s
46
19
1970s
16
20
1980s
26
9
1990s
29
13
2000s
13
26
2010s
19
4
2020s
20
7

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 1909, the latest in 2025. Period of observation: 1909-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 55.9°F — Jan 7, 1990 -41.1°F — Jan 30, 1950 4.27 in — Jan 28, 2019
February 61.0°F — Mar 1, 1968 -38.9°F — Feb 1, 1950 1.70 in — Feb 15, 1981
March 75.0°F — Mar 31, 1991 -14.1°F — Mar 4, 1955 2.46 in — Mar 27, 2005
April 93.0°F — Apr 28, 1939 -29.0°F — Apr 21, 1957 1.32 in — Apr 11, 1982
May 96.1°F — May 24, 1928 1.0°F — May 31, 1998 2.90 in — May 5, 1984
June 102.9°F — Jun 28, 2015 25.0°F — Jun 1, 1919 1.95 in — Jun 20, 2013
July 107.1°F — Jul 16, 1941 27.0°F — Jul 29, 1917 1.62 in — Jul 4, 1998
August 106.0°F — Aug 3, 1961 25.0°F — Aug 25, 1910 1.46 in — Aug 25, 2004
September 100.9°F — Sep 3, 2025 10.9°F — Sep 25, 1934 1.80 in — Sep 11, 1927
October 84.9°F — Oct 1, 1935 -0.9°F — Oct 11, 2009 2.10 in — Oct 22, 2000
November 64.9°F — Nov 4, 2001 -14.1°F — Nov 16, 1955 1.96 in — Nov 20, 1960
December 60.1°F — Dec 2, 1927 -36.9°F — Dec 30, 1968 5.50 in — Dec 26, 1998

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