All-time weather records — Molalla, OR

Record high
115.0°F
June 28, 2021
Record low
10.9°F
December 8, 2013
Wettest day
3.60 in
November 6, 2006

Climate change signal in Molalla

59.8%

of Molalla's all-time daily heat records were set in the last decade (219 of 366 records since 2015).

39.1%

of all-time daily cold records were set in the last decade (143 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 #
2000s
72
106
2010s
169
180
2020s
125
80

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 2006, the latest in 2026. Period of observation: 2006-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 68.0°F — Jan 28, 2024 16.0°F — Jan 16, 2024 3.26 in — Jan 1, 2009
February 68.0°F — Feb 27, 2025 15.1°F — Feb 26, 2011 2.22 in — Feb 28, 2011
March 82.0°F — Mar 26, 2025 21.0°F — Mar 4, 2019 1.83 in — Mar 14, 2015
April 90.0°F — Apr 18, 2016 28.9°F — Apr 1, 2008 1.94 in — Apr 10, 2023
May 100.0°F — May 16, 2008 33.1°F — May 1, 2013 1.10 in — May 15, 2016
June 115.0°F — Jun 28, 2021 42.1°F — Jun 3, 2011 3.20 in — Jun 10, 2022
July 108.0°F — Jul 29, 2009 45.0°F — Jul 4, 2012 0.64 in — Jul 8, 2016
August 108.0°F — Aug 14, 2023 44.1°F — Aug 31, 2006 0.84 in — Aug 31, 2023
September 99.0°F — Sep 1, 2006 36.0°F — Sep 30, 2019 2.58 in — Sep 29, 2013
October 93.0°F — Oct 6, 2023 28.0°F — Oct 26, 2020 1.93 in — Oct 28, 2012
November 72.0°F — Nov 3, 2010 18.0°F — Nov 24, 2010 3.60 in — Nov 6, 2006
December 64.0°F — Dec 4, 2023 10.9°F — Dec 8, 2013 2.88 in — Dec 18, 2025

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