All-time weather records — Prosser, NE

Record high
107.1°F
July 19, 2006
Record low
-29.7°F
February 16, 2021
Wettest day
4.74 in
June 4, 2015

Climate change signal in Prosser

42.1%

of Prosser's all-time daily heat records were set in the last decade (154 of 366 records since 2015).

31.4%

of all-time daily cold records were set in the last decade (115 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
137
133
2010s
98
116
2020s
99
66

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 72.0°F — Jan 2, 1997 -15.9°F — Jan 13, 2024 0.93 in — Jan 18, 2023
February 80.1°F — Feb 28, 2006 -29.7°F — Feb 16, 2021 1.41 in — Feb 2, 2016
March 97.0°F — Mar 21, 2026 -9.0°F — Mar 3, 2002 2.87 in — Mar 13, 2021
April 93.9°F — Apr 15, 2002 11.1°F — Apr 7, 2018 2.57 in — Apr 24, 2007
May 100.0°F — May 26, 2012 28.0°F — May 1, 2005 2.61 in — May 11, 2005
June 102.9°F — Jun 13, 2022 0.0°F — Jun 3, 1998 4.74 in — Jun 4, 2015
July 107.1°F — Jul 19, 2006 50.0°F — Jul 4, 1997 2.24 in — Jul 16, 2008
August 104.0°F — Aug 21, 2023 45.0°F — Aug 24, 2015 4.09 in — Aug 26, 2009
September 100.9°F — Sep 6, 1998 32.0°F — Sep 25, 2000 2.68 in — Sep 4, 2018
October 97.0°F — Oct 11, 2015 3.9°F — Oct 27, 1997 3.49 in — Oct 3, 2013
November 84.9°F — Nov 4, 2020 1.2°F — Nov 16, 2014 1.87 in — Nov 5, 2000
December 73.9°F — Dec 2, 2021 -14.8°F — Dec 22, 2022 1.41 in — Dec 26, 2018

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