September weather in Ovilla, TX
The average temperature in Ovilla in September is °F (°F–°F). Average precipitation: 3.54 inches.
September is a fall month in Ovilla, and is cooler than the annual average of 0°F. Expect about 7 days with precipitation. Daylight averages about 12h 11m.
Avg High
°F
Avg Low
°F
Precipitation
3.54 in
Daylight
12h 11m
September records in Ovilla
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 0.91 in (2003) |
| September 2 | — | — | 0.88 in (2010) |
| September 3 | — | — | 1.25 in (2010) |
| September 4 | — | — | 1.18 in (2023) |
| September 5 | — | — | 5.81 in (2007) |
| September 6 | — | — | 1.14 in (2004) |
| September 7 | — | — | 0.54 in (2018) |
| September 8 | — | — | 2.06 in (2010) |
| September 9 | — | — | 3.02 in (2010) |
| September 10 | — | — | 1.43 in (2007) |
| September 11 | — | — | 1.50 in (2009) |
| September 12 | — | — | 2.30 in (2009) |
| September 13 | — | — | 2.20 in (2009) |
| September 14 | — | — | 2.36 in (2009) |
| September 15 | — | — | 1.00 in (2023) |
| September 16 | — | — | 0.46 in (1998) |
| September 17 | — | — | 1.79 in (1998) |
| September 18 | — | — | 0.68 in (2006) |
| September 19 | — | — | 1.82 in (2003) |
| September 20 | — | — | 1.79 in (2013) |
| September 21 | — | — | 0.50 in (2013) |
| September 22 | — | — | 7.34 in (2018) |
| September 23 | — | — | 0.20 in (2018) |
| September 24 | — | — | 0.84 in (1998) |
| September 25 | — | — | 0.53 in (2010) |
| September 26 | — | — | 0.50 in (2010) |
| September 27 | — | — | 0.22 in (2016) |
| September 28 | — | — | 1.10 in (2017) |
| September 29 | — | — | 1.18 in (2013) |
| September 30 | — | — | 2.89 in (2012) |