All-time weather records — Spirit Lake, ID

Record high
98.2°F
June 29, 2021
Record low
-18.0°F
January 12, 2024
Wettest day
4.00 in
August 10, 2019

Climate change signal in Spirit Lake

62.3%

of Spirit Lake's all-time daily heat records were set in the last decade (228 of 366 records since 2015).

48.1%

of all-time daily cold records were set in the last decade (176 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
75
2010s
153
194
2020s
141
97

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 52.2°F — Jan 26, 2015 -18.0°F — Jan 12, 2024 2.10 in — Jan 12, 2021
February 51.8°F — Feb 13, 2015 -8.7°F — Feb 5, 2014 2.70 in — Feb 28, 2022
March 62.6°F — Mar 26, 2025 0.3°F — Mar 3, 2019 1.40 in — Mar 4, 2026
April 74.8°F — Apr 20, 2016 17.1°F — Apr 13, 2022 2.30 in — Apr 26, 2011
May 80.2°F — May 28, 2025 26.8°F — May 4, 2010 1.90 in — May 22, 2016
June 98.2°F — Jun 29, 2021 33.1°F — Jun 10, 2008 3.20 in — Jun 13, 2022
July 92.7°F — Jul 13, 2007 41.2°F — Jul 1, 2020 1.20 in — Jul 13, 2009
August 93.2°F — Aug 10, 2018 39.6°F — Aug 26, 2008 4.00 in — Aug 10, 2019
September 90.7°F — Sep 2, 2025 28.0°F — Sep 29, 2019 1.70 in — Sep 19, 2010
October 72.5°F — Oct 1, 2008 10.2°F — Oct 29, 2019 2.00 in — Oct 13, 2016
November 57.4°F — Nov 8, 2016 -1.7°F — Nov 23, 2010 2.00 in — Nov 4, 2022
December 50.4°F — Dec 10, 2014 -11.7°F — Dec 22, 2022 2.40 in — Dec 27, 2022

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