All-time weather records — Reno, NV

Record high
108.0°F
July 11, 2002
Record low
-0.9°F
December 8, 2009
Wettest day
1.95 in
October 24, 2021

Climate change signal in Reno

40.2%

of Reno's all-time daily heat records were set in the last decade (147 of 366 records since 2015).

26.5%

of all-time daily cold records were set in the last decade (97 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
32
51
2000s
129
142
2010s
112
121
2020s
93
52

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 1996, the latest in 2026. Period of observation: 1996-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 71.1°F — Jan 31, 2003 3.9°F — Jan 13, 2007 1.27 in — Jan 8, 2005
February 73.0°F — Feb 22, 2002 7.0°F — Feb 26, 2011 1.44 in — Feb 13, 2025
March 84.9°F — Mar 20, 2026 10.0°F — Mar 21, 2000 1.05 in — Mar 1, 2004
April 89.1°F — Apr 22, 2012 19.0°F — Apr 4, 1999 0.77 in — Apr 9, 2016
May 98.1°F — May 28, 2003 25.0°F — May 11, 2000 0.88 in — May 16, 1996
June 102.9°F — Jun 20, 2017 33.1°F — Jun 8, 2020 1.00 in — Jun 5, 2011
July 108.0°F — Jul 11, 2002 42.1°F — Jul 1, 1997 1.12 in — Jul 14, 2018
August 105.1°F — Aug 2, 2017 39.0°F — Aug 25, 2024 0.66 in — Aug 4, 2014
September 102.9°F — Sep 6, 2022 30.9°F — Sep 28, 2007 0.70 in — Sep 5, 1998
October 91.9°F — Oct 2, 2024 19.0°F — Oct 30, 2019 1.95 in — Oct 24, 2021
November 77.0°F — Nov 4, 2020 7.0°F — Nov 24, 2010 1.02 in — Nov 2, 2015
December 64.9°F — Dec 1, 2008 -0.9°F — Dec 8, 2009 1.88 in — Dec 31, 2022

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