All-time weather records — Suamico, WI

Record high
99.0°F
August 8, 2001
Record low
-26.0°F
January 30, 2019
Wettest day
4.50 in
July 8, 2000

Climate change signal in Suamico

41%

of Suamico's all-time daily heat records were set in the last decade (150 of 366 records since 2015).

33.6%

of all-time daily cold records were set in the last decade (123 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
·
·
2000s
151
137
2010s
130
170
2020s
85
59

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 2000, the latest in 2026. Period of observation: 1999-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 53.1°F — Jan 31, 2025 -26.0°F — Jan 30, 2019 1.24 in — Jan 9, 2026
February 69.1°F — Feb 28, 2024 -26.0°F — Feb 1, 2019 1.12 in — Feb 4, 2003
March 82.9°F — Mar 22, 2012 -23.1°F — Mar 3, 2014 1.62 in — Mar 5, 2004
April 86.0°F — Apr 13, 2023 10.0°F — Apr 7, 2018 1.90 in — Apr 16, 2003
May 97.0°F — May 27, 2018 24.1°F — May 2, 2004 3.41 in — May 18, 2020
June 95.0°F — Jun 8, 2011 36.0°F — Jun 2, 2003 2.61 in — Jun 27, 2021
July 97.0°F — Jul 16, 2006 39.9°F — Jul 22, 2007 4.50 in — Jul 8, 2000
August 99.0°F — Aug 8, 2001 39.9°F — Aug 27, 2023 3.72 in — Aug 8, 2021
September 93.9°F — Sep 1, 2000 32.0°F — Sep 29, 2003 2.30 in — Sep 5, 2014
October 86.0°F — Oct 2, 2023 3.0°F — Oct 12, 2007 3.35 in — Oct 23, 2020
November 75.0°F — Nov 8, 2020 1.0°F — Nov 27, 2014 1.80 in — Nov 5, 2022
December 64.0°F — Dec 16, 2021 -20.9°F — Dec 25, 2000 1.95 in — Dec 14, 2015

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