All-time weather records — Dundee, NY

Record high
100.9°F
July 21, 2011
Record low
-18.0°F
January 9, 2004
Wettest day
3.17 in
August 18, 2021

Climate change signal in Dundee

41.8%

of Dundee's all-time daily heat records were set in the last decade (153 of 366 records since 2015).

35.5%

of all-time daily cold records were set in the last decade (130 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
33
17
2000s
123
158
2010s
134
136
2020s
76
55

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 66.0°F — Jan 9, 2008 -18.0°F — Jan 9, 2004 1.45 in — Jan 12, 2018
February 73.9°F — Feb 24, 2017 -11.7°F — Feb 20, 2015 1.37 in — Feb 6, 2008
March 81.0°F — Mar 30, 1998 -2.7°F — Mar 6, 2014 1.33 in — Mar 29, 2014
April 91.9°F — Apr 27, 2009 2.1°F — Apr 5, 2016 2.10 in — Apr 2, 2005
May 93.0°F — May 21, 2022 27.0°F — May 13, 2005 2.86 in — May 13, 2014
June 97.0°F — Jun 9, 2008 37.9°F — Jun 14, 2020 1.75 in — Jun 1, 2018
July 100.9°F — Jul 21, 2011 44.1°F — Jul 27, 2001 3.12 in — Jul 28, 2014
August 97.0°F — Aug 8, 2001 43.0°F — Aug 31, 2006 3.17 in — Aug 18, 2021
September 93.9°F — Sep 7, 2007 30.0°F — Sep 28, 2000 3.06 in — Sep 30, 2010
October 90.0°F — Oct 1, 2019 22.1°F — Oct 29, 2013 2.34 in — Oct 20, 2016
November 79.0°F — Nov 6, 2022 2.1°F — Nov 22, 2018 1.89 in — Nov 11, 2022
December 69.1°F — Dec 4, 2012 -5.8°F — Dec 22, 2024 1.53 in — Dec 1, 2010

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