All-time weather records — Jellico, TN

Record high
106.0°F
June 30, 2012
Record low
-8.0°F
February 20, 2015
Wettest day
5.15 in
March 28, 2021

Climate change signal in Jellico

33.6%

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

35%

of all-time daily cold records were set in the last decade (128 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 #
1950s
·
·
1960s
·
·
1970s
·
·
1980s
·
·
1990s
5
7
2000s
174
162
2010s
137
122
2020s
50
75

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 1999, the latest in 2026. Period of observation: 1951-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 75.0°F — Jan 2, 2022 -7.1°F — Jan 17, 2024 2.28 in — Jan 15, 1995
February 81.0°F — Feb 24, 2023 -8.0°F — Feb 20, 2015 4.09 in — Feb 6, 2020
March 87.1°F — Mar 26, 2007 8.1°F — Mar 6, 2015 5.15 in — Mar 28, 2021
April 90.0°F — Apr 15, 2006 19.0°F — Apr 8, 2007 3.98 in — Apr 13, 2020
May 98.1°F — May 27, 2005 28.9°F — May 9, 2020 4.04 in — May 12, 2019
June 106.0°F — Jun 30, 2012 42.1°F — Jun 2, 2003 4.20 in — Jun 27, 2022
July 104.0°F — Jul 1, 2012 48.9°F — Jul 2, 2010 3.90 in — Jul 24, 1965
August 98.1°F — Aug 3, 2011 48.0°F — Aug 28, 2025 3.02 in — Aug 31, 2021
September 96.1°F — Sep 11, 2019 37.0°F — Sep 17, 2000 2.73 in — Sep 19, 1992
October 96.1°F — Oct 4, 2019 24.1°F — Oct 26, 2013 2.44 in — Oct 15, 1954
November 82.9°F — Nov 2, 2016 10.9°F — Nov 22, 2000 2.92 in — Nov 9, 1986
December 75.9°F — Dec 28, 2015 1.0°F — Dec 23, 2022 3.36 in — Dec 23, 1990

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