All-time weather records — Rockwall, TX
Record high
1.9°F
January 1, 1979
Record low
°F
January 1,
Wettest day
6.80 in
October 19, 2002
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | 1.9°F — Jan 1, 1979 | — | 4.90 in — Jan 24, 1949 |
| February | — | — | 4.56 in — Feb 24, 1949 |
| March | — | — | 6.70 in — Mar 20, 2006 |
| April | — | — | 6.60 in — Apr 30, 1966 |
| May | — | — | 5.82 in — May 17, 1949 |
| June | — | — | 5.92 in — Jun 12, 1945 |
| July | — | — | 4.46 in — Jul 12, 1988 |
| August | — | — | 5.00 in — Aug 23, 1970 |
| September | — | — | 4.80 in — Sep 6, 1967 |
| October | — | — | 6.80 in — Oct 19, 2002 |
| November | — | — | 3.77 in — Nov 3, 1946 |
| December | — | — | 4.77 in — Dec 4, 1998 |
Click a month to see every daily record for that month in Rockwall.