July weather in Katy, TX
The average temperature in Katy in July is °F (°F–°F). Average precipitation: 3.42 inches.
July is a summer month in Katy, and is cooler than the annual average of 0°F. Expect about 7 days with precipitation. Daylight averages about 13h 44m.
Avg High
°F
Avg Low
°F
Precipitation
3.42 in
Daylight
13h 44m
July records in Katy
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | — | — | 1.54 in (1984) |
| July 2 | — | — | 2.00 in (2010) |
| July 3 | — | — | 4.00 in (2010) |
| July 4 | — | — | 1.02 in (1985) |
| July 5 | — | — | 2.30 in (2018) |
| July 6 | — | — | 1.55 in (1999) |
| July 7 | — | — | 2.00 in (1981) |
| July 8 | — | — | 3.39 in (2014) |
| July 9 | — | — | 1.23 in (2012) |
| July 10 | — | — | 1.46 in (1956) |
| July 11 | — | — | 2.32 in (2012) |
| July 12 | — | — | 0.55 in (1963) |
| July 13 | — | — | 2.25 in (1990) |
| July 14 | — | — | 2.17 in (2014) |
| July 15 | — | — | 3.95 in (1960) |
| July 16 | — | — | 3.36 in (1983) |
| July 17 | — | — | 1.14 in (2013) |
| July 18 | — | — | 0.81 in (1953) |
| July 19 | — | — | 1.03 in (1960) |
| July 20 | — | — | 2.00 in (2007) |
| July 21 | — | — | 1.24 in (1964) |
| July 22 | — | — | 1.52 in (1992) |
| July 23 | — | — | 0.85 in (2020) |
| July 24 | — | — | 1.00 in (2003) |
| July 25 | — | — | 1.46 in (1976) |
| July 26 | — | — | 1.30 in (2016) |
| July 27 | — | — | 1.40 in (2006) |
| July 28 | — | — | 1.45 in (1988) |
| July 29 | — | — | 0.82 in (1993) |
| July 30 | — | — | 6.10 in (1954) |
| July 31 | — | — | 0.86 in (2000) |