All-time weather records — Katy, TX
Record high
°F
January 1,
Record low
°F
January 1,
Wettest day
15.00 in
August 28, 2017
Records by month
| Month | Hottest day | Coldest day | Wettest day |
|---|---|---|---|
| January | — | — | 4.14 in — Jan 19, 1968 |
| February | — | — | 2.56 in — Feb 10, 1983 |
| March | — | — | 3.85 in — Mar 10, 2016 |
| April | — | — | 12.05 in — Apr 18, 2016 |
| May | — | — | 7.20 in — May 11, 1968 |
| June | — | — | 9.14 in — Jun 26, 1960 |
| July | — | — | 6.10 in — Jul 30, 1954 |
| August | — | — | 15.00 in — Aug 28, 2017 |
| September | — | — | 7.40 in — Sep 10, 1998 |
| October | — | — | 5.92 in — Oct 16, 1957 |
| November | — | — | 5.70 in — Nov 12, 1998 |
| December | — | — | 3.67 in — Dec 8, 2018 |
Click a month to see every daily record for that month in Katy.