September weather in Thompsons, TX
The average temperature in Thompsons in September is 79.6°F (70.0°F–89.2°F). Average precipitation: 4.88 inches.
September is a fall month in Thompsons, and is warmer than the annual average of 69.5°F. Daily temperatures swing about 19.2°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 10m. For travel, September is hot.
Avg High
89.2°F
Avg Low
70.0°F
Precipitation
4.88 in
Daylight
12h 10m
September records in Thompsons
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.0°F (2011) | 66.9°F (1969) | 3.08 in (1963) |
| September 2 | 107.1°F (2007) | 68.0°F (1967) | 3.30 in (1970) |
| September 3 | 99.0°F (1995) | 64.9°F (2014) | 0.97 in (1988) |
| September 4 | 102.0°F (2013) | 55.0°F (2006) | 0.72 in (1942) |
| September 5 | 100.0°F (2013) | 55.9°F (1974) | 4.05 in (1973) |
| September 6 | 99.0°F (1999) | 57.9°F (1974) | 4.97 in (1973) |
| September 7 | 97.0°F (2004) | 59.0°F (1974) | 2.69 in (2002) |
| September 8 | 98.1°F (1999) | 59.0°F (2011) | 2.00 in (2010) |
| September 9 | 100.0°F (1999) | 57.0°F (1988) | 2.12 in (1968) |
| September 10 | 98.1°F (1972) | 61.0°F (1988) | 4.65 in (1971) |
| September 11 | 98.1°F (2011) | 59.0°F (2012) | 2.82 in (1961) |
| September 12 | 100.0°F (1964) | 55.0°F (1991) | 4.98 in (1961) |
| September 13 | 100.0°F (2011) | 55.9°F (1969) | 3.22 in (1974) |
| September 14 | 102.9°F (2008) | 55.0°F (1945) | 2.36 in (2021) |
| September 15 | 106.0°F (2008) | 52.0°F (1945) | 2.01 in (2003) |
| September 16 | 98.1°F (2011) | 55.0°F (1945) | 5.90 in (2006) |
| September 17 | 100.0°F (2006) | 55.0°F (1989) | 1.16 in (1964) |
| September 18 | 100.0°F (2004) | 55.0°F (1981) | 2.00 in (2019) |
| September 19 | 98.1°F (1995) | 55.9°F (1961) | 9.53 in (1983) |
| September 20 | 99.0°F (1995) | 55.0°F (1981) | 5.02 in (1979) |
| September 21 | 99.0°F (1999) | 55.0°F (1983) | 2.25 in (2013) |
| September 22 | 104.0°F (2005) | 51.1°F (1983) | 4.50 in (1997) |
| September 23 | 100.9°F (2005) | 52.0°F (1999) | 4.15 in (1997) |
| September 24 | 98.1°F (2013) | 52.0°F (1975) | 3.40 in (2009) |
| September 25 | 102.0°F (2013) | 51.1°F (1989) | 2.00 in (2006) |
| September 26 | 100.0°F (2005) | 54.0°F (1989) | 2.00 in (1944) |
| September 27 | 100.0°F (2005) | 45.0°F (1942) | 3.00 in (1944) |
| September 28 | 102.0°F (2005) | 48.0°F (1942) | 1.20 in (1944) |
| September 29 | 102.0°F (2005) | 42.1°F (1967) | 2.87 in (2021) |
| September 30 | 99.0°F (1981) | 50.0°F (1942) | 2.28 in (1985) |