All-time weather records — Castroville, TX
Record high
5.0°F
October 6, 1973
Record low
°F
January 1,
Wettest day
8.25 in
May 14, 2010
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | — | — | 3.00 in — Jan 20, 1968 |
| February | — | — | 6.25 in — Feb 1, 1941 |
| March | — | — | 4.25 in — Mar 15, 1931 |
| April | — | — | 5.15 in — Apr 18, 1976 |
| May | — | — | 8.25 in — May 14, 2010 |
| June | — | — | 6.36 in — Jun 4, 1986 |
| July | — | — | 6.73 in — Jul 1, 2002 |
| August | — | — | 6.62 in — Aug 29, 1946 |
| September | — | — | 7.60 in — Sep 16, 1973 |
| October | 5.0°F — Oct 6, 1973 | — | 7.46 in — Oct 18, 1998 |
| November | — | — | 5.65 in — Nov 19, 1992 |
| December | — | — | 4.58 in — Dec 21, 1991 |
Click a month to see every daily record for that month in Castroville.