All-time weather records — Selah, WA

Record high
109.0°F
July 24, 2006
Record low
-14.1°F
January 5, 2004
Wettest day
1.80 in
May 15, 2011

Climate change signal in Selah

33.9%

of Selah's all-time daily heat records were set in the last decade (124 of 366 records since 2015).

23.5%

of all-time daily cold records were set in the last decade (86 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 #
1990s
42
28
2000s
159
207
2010s
84
96
2020s
81
35

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 1998, the latest in 2026. Period of observation: 1998-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 62.1°F — Jan 27, 2003 -14.1°F — Jan 5, 2004 1.05 in — Jan 16, 2016
February 66.0°F — Feb 11, 2022 -5.1°F — Feb 7, 2019 0.65 in — Feb 8, 2002
March 79.0°F — Mar 31, 2003 5.0°F — Mar 8, 2019 0.90 in — Mar 9, 2022
April 87.1°F — Apr 24, 2012 18.0°F — Apr 1, 2008 1.08 in — Apr 27, 2002
May 99.0°F — May 17, 2006 19.9°F — May 8, 2020 1.80 in — May 15, 2011
June 105.1°F — Jun 28, 2021 33.1°F — Jun 6, 1999 0.60 in — Jun 23, 2012
July 109.0°F — Jul 24, 2006 37.0°F — Jul 3, 1999 0.46 in — Jul 23, 2005
August 105.1°F — Aug 18, 2023 28.9°F — Aug 15, 2020 0.40 in — Aug 5, 2024
September 100.9°F — Sep 3, 1998 25.0°F — Sep 23, 2000 0.68 in — Sep 8, 2010
October 88.0°F — Oct 3, 2003 5.0°F — Oct 31, 2002 0.70 in — Oct 22, 2017
November 70.0°F — Nov 1, 2015 -6.0°F — Nov 24, 2010 0.66 in — Nov 22, 2024
December 68.0°F — Dec 11, 2025 -7.1°F — Dec 26, 2008 0.78 in — Dec 16, 2002

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