All-time weather records — Dansville, NY

Record high
102.0°F
July 21, 2011
Record low
-12.8°F
February 24, 2015
Wettest day
2.44 in
August 18, 2021

Climate change signal in Dansville

33.6%

of Dansville's all-time daily heat records were set in the last decade (123 of 366 records since 2015).

21.3%

of all-time daily cold records were set in the last decade (78 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 #
1940s
54
69
1950s
55
71
2000s
88
103
2010s
96
95
2020s
73
28

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 1945, the latest in 2026. Period of observation: 1945-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 75.0°F — Jan 25, 1950 -11.0°F — Jan 31, 1948 1.40 in — Jan 5, 2007
February 77.0°F — Feb 24, 2017 -12.8°F — Feb 24, 2015 1.78 in — Feb 13, 1948
March 81.0°F — Mar 28, 1946 -5.8°F — Mar 6, 2015 1.13 in — Mar 30, 1951
April 91.0°F — Apr 27, 2009 8.2°F — Apr 5, 2016 2.21 in — Apr 11, 1948
May 96.1°F — May 30, 2006 24.1°F — May 11, 1949 1.55 in — May 16, 2014
June 97.0°F — Jun 9, 2008 0.0°F — Jun 13, 2000 1.76 in — Jun 29, 2005
July 102.0°F — Jul 21, 2011 44.1°F — Jul 2, 2001 2.03 in — Jul 22, 2006
August 100.0°F — Aug 9, 2001 39.0°F — Aug 30, 1946 2.44 in — Aug 18, 2021
September 98.1°F — Sep 3, 1953 1.0°F — Sep 24, 2005 1.99 in — Sep 17, 2004
October 91.0°F — Oct 5, 1951 23.0°F — Oct 20, 1952 2.01 in — Oct 29, 2017
November 82.9°F — Nov 1, 1950 4.1°F — Nov 23, 2018 2.35 in — Nov 4, 1950
December 73.0°F — Dec 4, 2012 -7.1°F — Dec 24, 1945 1.59 in — Dec 1, 2010

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