All-time weather records — Sudan, TX

Record high
109.9°F
July 31, 1944
Record low
-20.9°F
February 8, 1933
Wettest day
5.25 in
May 16, 1951

Climate change signal in Sudan

17.2%

of Sudan's all-time daily heat records were set in the last decade (63 of 366 records since 2015).

11.5%

of all-time daily cold records were set in the last decade (42 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 #
1920s
2
15
1930s
54
45
1940s
60
62
1950s
34
27
1960s
16
38
1970s
24
32
1980s
40
44
1990s
26
19
2000s
24
16
2010s
42
47
2020s
44
21

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 1928, the latest in 2026. Period of observation: 1921-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 81.0°F — Jan 22, 1950 -14.1°F — Jan 4, 1947 1.45 in — Jan 8, 1939
February 86.0°F — Feb 4, 2025 -20.9°F — Feb 8, 1933 1.10 in — Feb 17, 1978
March 100.0°F — Mar 27, 2026 1.0°F — Mar 12, 1948 1.90 in — Mar 27, 1929
April 99.0°F — Apr 23, 1965 10.9°F — Apr 4, 1945 2.33 in — Apr 25, 1997
May 102.9°F — May 25, 2000 21.0°F — May 3, 2013 5.25 in — May 16, 1951
June 109.0°F — Jun 15, 1939 39.9°F — Jun 1, 1946 4.02 in — Jun 25, 1938
July 109.9°F — Jul 31, 1944 48.0°F — Jul 29, 2005 3.38 in — Jul 9, 1924
August 109.9°F — Aug 3, 1944 41.0°F — Aug 11, 1984 3.90 in — Aug 10, 1984
September 106.0°F — Sep 4, 1945 28.0°F — Sep 21, 1983 4.41 in — Sep 27, 2004
October 97.0°F — Oct 1, 2009 10.0°F — Oct 31, 2019 3.05 in — Oct 6, 2004
November 89.1°F — Nov 7, 1934 -0.9°F — Nov 3, 1991 2.13 in — Nov 16, 2001
December 81.0°F — Dec 11, 1939 -9.0°F — Dec 15, 1987 1.87 in — Dec 10, 1943

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