All-time weather records — Derma, MS

Record high
106.0°F
August 30, 2000
Record low
-14.1°F
January 30, 1966
Wettest day
7.62 in
December 3, 1983

Climate change signal in Derma

15.6%

of Derma's all-time daily heat records were set in the last decade (57 of 366 records since 2015).

3.3%

of all-time daily cold records were set in the last decade (12 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 #
1910s
46
17
1920s
13
7
1940s
·
·
1950s
34
44
1960s
66
87
1970s
25
49
1980s
43
66
1990s
41
51
2000s
30
29
2010s
52
7
2020s
16
9

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 1915, the latest in 2026. Period of observation: 1915-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 81.0°F — Jan 2, 2022 -14.1°F — Jan 30, 1966 5.80 in — Jan 19, 2001
February 86.0°F — Feb 23, 1996 1.9°F — Feb 2, 2001 4.90 in — Feb 19, 1991
March 91.0°F — Mar 27, 2020 10.0°F — Mar 3, 1980 5.95 in — Mar 16, 1973
April 93.0°F — Apr 18, 1993 26.1°F — Apr 1, 1987 5.75 in — Apr 2, 2000
May 96.1°F — May 3, 1955 30.9°F — May 4, 1984 5.83 in — May 3, 1997
June 105.1°F — Jun 16, 1918 21.9°F — Jun 10, 1988 5.16 in — Jun 5, 1989
July 104.0°F — Jul 16, 1980 50.0°F — Jul 15, 1967 3.85 in — Jul 14, 1963
August 106.0°F — Aug 30, 2000 21.0°F — Aug 20, 1987 4.83 in — Aug 30, 2005
September 104.0°F — Sep 1, 2000 34.0°F — Sep 29, 1967 5.02 in — Sep 27, 2002
October 98.1°F — Oct 4, 2019 24.1°F — Oct 27, 1961 4.05 in — Oct 16, 2006
November 90.0°F — Nov 1, 2016 10.9°F — Nov 18, 1959 4.60 in — Nov 14, 1957
December 81.0°F — Dec 3, 1955 -8.0°F — Dec 24, 1989 7.62 in — Dec 3, 1983

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