All-time weather records — Rockport, TX

Record high
105.1°F
September 6, 2000
Record low
12.0°F
December 25, 1983
Wettest day
10.05 in
November 20, 2009

Climate change signal in Rockport

42.1%

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

2.5%

of all-time daily cold records were set in the last decade (9 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
·
9
1960s
16
57
1970s
23
121
1980s
67
63
1990s
32
66
2000s
54
28
2010s
20
13
2020s
154
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 1960, the latest in 2026. Period of observation: 1959-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 87.1°F — Jan 4, 2026 14.0°F — Jan 12, 1962 4.61 in — Jan 21, 1980
February 90.0°F — Feb 19, 1986 21.9°F — Feb 2, 1985 3.81 in — Feb 5, 1961
March 99.0°F — Mar 17, 1986 23.0°F — Mar 2, 1980 6.69 in — Mar 15, 2000
April 100.0°F — Apr 11, 1986 37.9°F — Apr 3, 1987 4.27 in — Apr 27, 1972
May 100.0°F — May 4, 1984 48.0°F — May 15, 1983 6.90 in — May 9, 2004
June 102.0°F — Jun 26, 2012 57.0°F — Jun 5, 1988 7.00 in — Jun 20, 2018
July 100.0°F — Jul 14, 1980 62.1°F — Jul 2, 2010 8.13 in — Jul 8, 2021
August 102.0°F — Aug 30, 2012 64.0°F — Aug 14, 1995 4.80 in — Aug 10, 1980
September 105.1°F — Sep 6, 2000 50.0°F — Sep 22, 1995 8.15 in — Sep 19, 1979
October 97.0°F — Oct 4, 1982 28.9°F — Oct 31, 1993 7.65 in — Oct 30, 1991
November 96.1°F — Nov 4, 1988 27.0°F — Nov 27, 1992 10.05 in — Nov 20, 2009
December 87.1°F — Dec 5, 1977 12.0°F — Dec 25, 1983 4.08 in — Dec 22, 1991

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