All-time weather records — Clatskanie, OR

Record high
102.9°F
June 28, 2021
Record low
1.0°F
February 4, 1989
Wettest day
6.68 in
December 3, 2007

Climate change signal in Clatskanie

19.4%

of Clatskanie's all-time daily heat records were set in the last decade (71 of 366 records since 2015).

9%

of all-time daily cold records were set in the last decade (33 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 #
1930s
9
20
1940s
33
21
1950s
33
42
1960s
39
28
1970s
26
20
1980s
56
50
1990s
49
55
2000s
38
74
2010s
52
40
2020s
31
16

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 1935, the latest in 2025. Period of observation: 1935-2025.

Records by month

Month Hottest day Coldest day Wettest day
January 62.1°F — Jan 14, 2018 3.9°F — Jan 31, 1950 4.70 in — Jan 12, 1936
February 72.0°F — Feb 28, 1986 1.0°F — Feb 4, 1989 4.20 in — Feb 8, 1996
March 81.0°F — Mar 27, 2025 18.0°F — Mar 4, 2019 3.21 in — Mar 27, 2005
April 89.1°F — Apr 29, 2023 25.0°F — Apr 1, 2008 4.17 in — Apr 5, 1991
May 93.9°F — May 17, 2008 28.0°F — May 1, 1954 1.58 in — May 3, 1975
June 102.9°F — Jun 28, 2021 35.1°F — Jun 2, 1999 1.74 in — Jun 6, 1958
July 102.9°F — Jul 14, 1941 35.1°F — Jul 28, 1984 1.05 in — Jul 17, 1993
August 102.9°F — Aug 8, 1981 39.9°F — Aug 22, 1973 1.69 in — Aug 22, 2004
September 100.0°F — Sep 3, 1988 30.0°F — Sep 23, 2000 1.94 in — Sep 7, 1978
October 88.0°F — Oct 2, 1987 17.1°F — Oct 31, 2002 3.32 in — Oct 6, 1981
November 72.0°F — Nov 4, 2010 8.1°F — Nov 15, 1955 3.50 in — Nov 15, 1950
December 64.0°F — Dec 10, 1993 1.0°F — Dec 21, 1990 6.68 in — Dec 3, 2007

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