All-time weather records — Cedar Hill, TN

Record high
106.0°F
June 30, 2012
Record low
-18.0°F
January 24, 1963
Wettest day
7.40 in
September 1, 2017

Climate change signal in Cedar Hill

15.8%

of Cedar Hill's all-time daily heat records were set in the last decade (58 of 366 records since 2015).

4.4%

of all-time daily cold records were set in the last decade (16 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
32
28
1950s
72
30
1960s
26
72
1970s
26
56
1980s
42
58
1990s
24
61
2000s
52
41
2010s
77
12
2020s
15
8

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 1942, the latest in 2026. Period of observation: 1942-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 99.0°F — Jan 27, 1987 -18.0°F — Jan 24, 1963 4.37 in — Jan 23, 1999
February 82.0°F — Feb 24, 1996 -13.0°F — Feb 2, 1951 4.32 in — Feb 13, 1948
March 88.0°F — Mar 23, 2026 1.0°F — Mar 3, 1980 4.28 in — Mar 12, 1975
April 89.1°F — Apr 10, 2011 16.0°F — Apr 8, 2007 4.19 in — Apr 28, 2013
May 96.1°F — May 5, 1952 30.0°F — May 4, 1976 6.90 in — May 9, 2024
June 106.0°F — Jun 30, 2012 39.9°F — Jun 1, 1966 3.54 in — Jun 5, 1998
July 106.0°F — Jul 28, 1952 46.9°F — Jul 6, 1972 4.42 in — Jul 7, 2016
August 106.0°F — Aug 17, 2007 42.1°F — Aug 1, 1998 4.86 in — Aug 26, 2019
September 104.0°F — Sep 5, 1954 30.9°F — Sep 26, 2001 7.40 in — Sep 1, 2017
October 97.0°F — Oct 2, 2019 21.9°F — Oct 28, 2001 4.00 in — Oct 5, 1944
November 87.1°F — Nov 2, 2016 -5.1°F — Nov 25, 1950 4.94 in — Nov 27, 1973
December 77.0°F — Dec 31, 1951 -16.1°F — Dec 22, 1989 3.50 in — Dec 12, 1949

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