All-time weather records — Waverly, WA

Record high
111.0°F
July 1, 2021
Record low
-29.0°F
December 31, 1968
Wettest day
2.42 in
July 29, 1907

Climate change signal in Waverly

15.6%

of Waverly's all-time daily heat records were set in the last decade (57 of 366 records since 2015).

3.3%

of all-time daily cold records were set in the last decade (12 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
6
33
1900s
18
39
1910s
26
43
1920s
40
21
1930s
50
23
1940s
10
27
1950s
10
24
1960s
21
16
1970s
22
34
1980s
33
30
1990s
24
15
2000s
36
34
2010s
34
19
2020s
36
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 1893, the latest in 2026. Period of observation: 1893-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 60.1°F — Jan 23, 1981 -26.0°F — Jan 4, 1899 1.57 in — Jan 7, 1948
February 66.0°F — Feb 21, 1977 -25.1°F — Feb 2, 1996 1.30 in — Feb 25, 1919
March 77.0°F — Mar 27, 2025 -4.0°F — Mar 4, 1955 1.45 in — Mar 10, 1989
April 93.9°F — Apr 25, 1977 10.0°F — Apr 1, 1936 1.12 in — Apr 2, 1923
May 98.1°F — May 26, 1936 21.9°F — May 8, 2002 2.14 in — May 31, 1996
June 107.1°F — Jun 29, 2021 27.0°F — Jun 7, 1979 1.80 in — Jun 1, 1923
July 111.0°F — Jul 1, 2021 28.9°F — Jul 11, 2008 2.42 in — Jul 29, 1907
August 108.0°F — Aug 1, 2021 30.9°F — Aug 13, 1895 1.18 in — Aug 24, 1989
September 105.1°F — Sep 1, 2022 10.9°F — Sep 27, 1908 1.34 in — Sep 11, 1927
October 90.0°F — Oct 1, 1992 3.0°F — Oct 25, 1919 2.03 in — Oct 31, 1921
November 72.0°F — Nov 1, 1988 -15.0°F — Nov 28, 1985 1.64 in — Nov 22, 1901
December 64.0°F — Dec 5, 1939 -29.0°F — Dec 31, 1968 1.83 in — Dec 6, 1933

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