All-time weather records — College Place, WA

Record high
114.1°F
June 30, 2021
Record low
-27.0°F
December 31, 1968
Wettest day
1.90 in
November 19, 1996

Climate change signal in College Place

13.7%

of College Place's all-time daily heat records were set in the last decade (50 of 366 records since 2015).

11.2%

of all-time daily cold records were set in the last decade (41 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 #
1960s
53
40
1970s
68
90
1980s
65
73
1990s
64
47
2000s
45
52
2010s
36
45
2020s
35
19

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 1962, the latest in 2025. Period of observation: 1962-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 95.0°F — Jan 23, 1983 -22.0°F — Jan 31, 1996 1.10 in — Jan 6, 1969
February 75.9°F — Feb 25, 1986 -20.9°F — Feb 1, 1996 1.05 in — Feb 24, 1994
March 82.0°F — Mar 31, 2003 0.0°F — Mar 5, 2019 1.30 in — Mar 13, 2025
April 89.1°F — Apr 25, 1977 15.1°F — Apr 19, 1966 1.40 in — Apr 28, 1990
May 98.1°F — May 19, 2006 27.0°F — May 1, 2013 1.52 in — May 31, 2000
June 114.1°F — Jun 30, 2021 32.0°F — Jun 1, 1984 1.24 in — Jun 2, 1971
July 114.1°F — Jul 1, 2021 34.0°F — Jul 6, 1971 0.77 in — Jul 9, 2016
August 109.9°F — Aug 5, 1998 32.0°F — Aug 20, 2001 1.30 in — Aug 16, 1993
September 102.9°F — Sep 1, 1987 18.0°F — Sep 29, 1983 1.00 in — Sep 9, 2019
October 91.0°F — Oct 1, 2023 8.1°F — Oct 31, 2002 1.50 in — Oct 29, 1982
November 82.0°F — Nov 13, 1999 -13.0°F — Nov 23, 1985 1.90 in — Nov 19, 1996
December 70.0°F — Dec 2, 2021 -27.0°F — Dec 31, 1968 1.17 in — Dec 29, 2010

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