September weather in Gustine, TX
The average temperature in Gustine in September is 77.5°F (65.6°F–89.5°F). Average precipitation: 3.03 inches.
September is a fall month in Gustine, and is warmer than the annual average of 66.3°F. Daily temperatures swing about 23.9°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 11m. For travel, September is hot.
Avg High
89.5°F
Avg Low
65.6°F
Precipitation
3.03 in
Daylight
12h 11m
September records in Gustine
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 107.1°F (2000) | 59.0°F (2004) | 2.22 in (1970) |
| September 2 | 109.0°F (2000) | 57.0°F (2011) | 7.16 in (2020) |
| September 3 | 109.0°F (2000) | 55.0°F (1974) | 4.68 in (2024) |
| September 4 | 109.9°F (2000) | 53.1°F (1974) | 0.96 in (1966) |
| September 5 | 111.0°F (2000) | 51.1°F (1974) | 2.87 in (2007) |
| September 6 | 111.9°F (2000) | 50.0°F (1974) | 2.13 in (2018) |
| September 7 | 104.0°F (1963) | 46.0°F (2011) | 3.20 in (2014) |
| September 8 | 104.0°F (2012) | 52.0°F (2004) | 3.02 in (2010) |
| September 9 | 106.0°F (1963) | 50.0°F (2004) | 1.24 in (2020) |
| September 10 | 99.0°F (1963) | 50.0°F (2004) | 1.80 in (2008) |
| September 11 | 104.0°F (1963) | 50.0°F (2017) | 1.23 in (2007) |
| September 12 | 107.1°F (2000) | 51.1°F (2017) | 0.98 in (2009) |
| September 13 | 102.0°F (1999) | 55.0°F (2017) | 2.58 in (1995) |
| September 14 | 104.0°F (2011) | 48.9°F (2006) | 3.70 in (1983) |
| September 15 | 102.0°F (2011) | 46.9°F (1989) | 3.95 in (1967) |
| September 16 | 100.9°F (1965) | 45.0°F (2008) | 3.10 in (1963) |
| September 17 | 98.1°F (1965) | 46.0°F (2008) | 2.14 in (1974) |
| September 18 | 98.1°F (2005) | 46.0°F (1981) | 1.08 in (1995) |
| September 19 | 100.9°F (1975) | 45.0°F (1981) | 2.10 in (1991) |
| September 20 | 99.0°F (1997) | 43.0°F (1971) | 4.90 in (1964) |
| September 21 | 99.0°F (1997) | 45.0°F (1971) | 4.42 in (1964) |
| September 22 | 98.1°F (1977) | 43.0°F (1983) | 1.19 in (1970) |
| September 23 | 102.0°F (2000) | 42.1°F (1999) | 3.17 in (2024) |
| September 24 | 96.1°F (1980) | 37.9°F (1989) | 1.12 in (2001) |
| September 25 | 99.0°F (1977) | 37.9°F (1989) | 1.50 in (2016) |
| September 26 | 105.1°F (1977) | 37.0°F (2000) | 1.33 in (1970) |
| September 27 | 106.0°F (1977) | 39.0°F (2000) | 0.95 in (1980) |
| September 28 | 105.1°F (1977) | 39.9°F (2000) | 0.61 in (2017) |
| September 29 | 104.0°F (2005) | 43.0°F (2000) | 0.90 in (1985) |
| September 30 | 100.0°F (1977) | 37.9°F (1999) | 1.38 in (2012) |