All-time weather records — Wilbur, WA

Record high
109.9°F
June 30, 2021
Record low
-29.9°F
February 9, 1933
Wettest day
2.03 in
May 31, 1997

Climate change signal in Wilbur

8.5%

of Wilbur's all-time daily heat records were set in the last decade (31 of 366 records since 2015).

6.3%

of all-time daily cold records were set in the last decade (23 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
3
10
1900s
34
54
1910s
30
88
1920s
49
50
1930s
61
37
1940s
14
12
1950s
20
18
1960s
23
10
1970s
25
12
1980s
25
24
1990s
22
10
2000s
23
13
2010s
18
14
2020s
19
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 1892, the latest in 2025. Period of observation: 1892-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 64.9°F — Jan 1, 1918 -27.0°F — Jan 9, 1909 1.45 in — Jan 19, 1993
February 61.0°F — Feb 20, 1995 -29.9°F — Feb 9, 1933 1.40 in — Feb 1, 1899
March 75.0°F — Mar 30, 1911 -4.0°F — Mar 1, 1922 1.03 in — Mar 28, 1960
April 90.0°F — Apr 28, 1926 10.0°F — Apr 13, 1911 1.05 in — Apr 12, 1944
May 96.1°F — May 29, 1934 19.0°F — May 1, 1954 2.03 in — May 31, 1997
June 109.9°F — Jun 30, 2021 25.0°F — Jun 1, 1918 1.31 in — Jun 3, 1936
July 109.9°F — Jul 3, 1922 25.0°F — Jul 29, 1917 1.20 in — Jul 22, 1992
August 106.0°F — Aug 4, 1961 25.0°F — Aug 26, 1908 1.50 in — Aug 30, 1926
September 100.0°F — Sep 3, 1988 14.0°F — Sep 24, 1926 1.67 in — Sep 3, 1979
October 87.1°F — Oct 2, 1935 1.0°F — Oct 31, 1935 1.10 in — Oct 14, 1908
November 69.1°F — Nov 10, 1989 -18.0°F — Nov 22, 1985 1.33 in — Nov 23, 1955
December 63.0°F — Dec 2, 2021 -23.1°F — Dec 22, 1983 1.12 in — Dec 7, 2004

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