September weather in Knox City, TX
The average temperature in Knox City in September is °F (°F–°F). Average precipitation: 3.26 inches.
September is a fall month in Knox City, and is cooler than the annual average of 0°F. Daylight averages about 12h 12m.
Avg High
°F
Avg Low
°F
Precipitation
3.26 in
Daylight
12h 12m
September records in Knox City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 0.19 in (2022) |
| September 2 | — | — | 0.30 in (2024) |
| September 3 | — | — | 0.71 in (2024) |
| September 4 | — | — | 0.67 in (2024) |
| September 5 | — | — | 0.14 in (2024) |
| September 6 | — | — | 0.82 in (2023) |
| September 7 | — | — | 0.14 in (2014) |
| September 8 | — | — | 3.56 in (2018) |
| September 9 | — | — | 2.51 in (2020) |
| September 10 | — | — | 1.49 in (2020) |
| September 11 | — | — | 0.51 in (2020) |
| September 12 | — | — | 0.81 in (2014) |
| September 13 | — | — | 2.47 in (2012) |
| September 14 | — | — | 1.73 in (2016) |
| September 15 | — | — | 0.88 in (2023) |
| September 16 | — | — | 0.57 in (2016) |
| September 17 | — | — | 0.56 in (2016) |
| September 18 | — | — | 0.05 in (2012) |
| September 19 | — | — | 0.27 in (2014) |
| September 20 | — | — | 0.47 in (2013) |
| September 21 | — | — | 0.95 in (2019) |
| September 22 | — | — | 4.88 in (2018) |
| September 23 | — | — | 0.88 in (2024) |
| September 24 | — | — | 1.29 in (2019) |
| September 25 | — | — | 1.81 in (2016) |
| September 26 | — | — | 0.40 in (2018) |
| September 27 | — | — | 2.56 in (2017) |
| September 28 | — | — | 0.67 in (2013) |
| September 29 | — | — | 1.31 in (2012) |
| September 30 | — | — | 1.52 in (2012) |