All-time weather records — Walton, NY

Record high
97.0°F
August 9, 2001
Record low
-20.9°F
January 29, 2005
Wettest day
9.63 in
June 27, 2006

Climate change signal in Walton

37.4%

of Walton's all-time daily heat records were set in the last decade (137 of 366 records since 2015).

32.5%

of all-time daily cold records were set in the last decade (119 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
45
51
2000s
124
155
2010s
130
109
2020s
67
51

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 1997, the latest in 2026. Period of observation: 1997-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 63.0°F — Jan 6, 2007 -20.9°F — Jan 29, 2005 3.00 in — Jan 29, 2009
February 73.0°F — Feb 22, 2018 -20.9°F — Feb 14, 2016 2.25 in — Feb 14, 2007
March 84.9°F — Mar 31, 1998 -15.0°F — Mar 1, 2015 2.56 in — Mar 7, 2011
April 91.0°F — Apr 28, 2009 6.1°F — Apr 6, 2016 2.68 in — Apr 8, 2022
May 90.0°F — May 29, 2016 19.9°F — May 2, 2008 2.64 in — May 17, 2014
June 91.0°F — Jun 7, 1999 27.0°F — Jun 5, 2004 9.63 in — Jun 27, 2006
July 93.9°F — Jul 23, 2011 28.9°F — Jul 13, 2002 3.22 in — Jul 26, 2018
August 97.0°F — Aug 9, 2001 37.0°F — Aug 31, 2025 3.42 in — Aug 19, 2006
September 91.0°F — Sep 2, 1999 25.0°F — Sep 29, 2000 4.04 in — Sep 16, 2004
October 84.9°F — Oct 6, 2007 18.0°F — Oct 31, 2002 5.05 in — Oct 1, 2010
November 75.9°F — Nov 1, 2024 -9.9°F — Nov 24, 2018 2.30 in — Nov 16, 2006
December 66.0°F — Dec 6, 1998 -17.0°F — Dec 15, 2005 2.38 in — Dec 25, 2002

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