September weather in Balmorhea, TX
The average temperature in Balmorhea in September is 73.3°F (60.2°F–86.5°F). Average precipitation: 2.02 inches.
September is a fall month in Balmorhea, and is warmer than the annual average of 63.9°F. Daily temperatures swing about 26.3°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 12h 11m. For travel, September is a comfortable month to visit.
Avg High
86.5°F
Avg Low
60.2°F
Precipitation
2.02 in
Daylight
12h 11m
September records in Balmorhea
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 106.0°F (2011) | 52.0°F (1955) | 1.37 in (2021) |
| September 2 | 104.0°F (2018) | 48.0°F (2012) | 1.67 in (1988) |
| September 3 | 104.0°F (1958) | 51.1°F (1974) | 1.30 in (2006) |
| September 4 | 102.9°F (1948) | 51.1°F (1974) | 2.63 in (1932) |
| September 5 | 109.0°F (1948) | 51.1°F (1974) | 2.05 in (1944) |
| September 6 | 106.0°F (1948) | 50.0°F (1952) | 1.00 in (1944) |
| September 7 | 102.9°F (1948) | 50.0°F (1952) | 2.40 in (2014) |
| September 8 | 102.0°F (1945) | 48.9°F (1957) | 1.25 in (2018) |
| September 9 | 102.0°F (1946) | 46.0°F (2020) | 2.12 in (1980) |
| September 10 | 102.0°F (1946) | 44.1°F (1956) | 1.37 in (1929) |
| September 11 | 99.0°F (1945) | 44.1°F (1956) | 1.70 in (1955) |
| September 12 | 102.0°F (1967) | 46.9°F (1959) | 0.96 in (1989) |
| September 13 | 100.0°F (1967) | 41.0°F (1959) | 3.10 in (2014) |
| September 14 | 100.0°F (1965) | 48.0°F (2014) | 1.03 in (1975) |
| September 15 | 100.9°F (1956) | 46.0°F (1961) | 2.10 in (1990) |
| September 16 | 102.0°F (1956) | 46.0°F (1993) | 1.05 in (1985) |
| September 17 | 100.0°F (1945) | 41.0°F (1951) | 1.57 in (1970) |
| September 18 | 100.0°F (1945) | 42.1°F (1951) | 1.56 in (1974) |
| September 19 | 100.9°F (1930) | 43.0°F (1991) | 0.90 in (1991) |
| September 20 | 104.0°F (2001) | 41.0°F (1991) | 1.54 in (1974) |
| September 21 | 100.0°F (1980) | 43.0°F (1971) | 1.43 in (1972) |
| September 22 | 99.0°F (1980) | 41.0°F (1995) | 3.25 in (1974) |
| September 23 | 100.0°F (1926) | 39.9°F (1989) | 1.75 in (1990) |
| September 24 | 100.0°F (1926) | 39.9°F (1989) | 2.20 in (1978) |
| September 25 | 100.9°F (1953) | 44.1°F (1975) | 2.50 in (1978) |
| September 26 | 102.9°F (1953) | 42.1°F (1926) | 3.23 in (1980) |
| September 27 | 100.9°F (1953) | 39.0°F (1942) | 2.30 in (1958) |
| September 28 | 100.0°F (1953) | 39.0°F (1924) | 1.54 in (1970) |
| September 29 | 102.9°F (1977) | 39.0°F (1945) | 3.30 in (1932) |
| September 30 | 102.0°F (1977) | 41.0°F (1936) | 1.65 in (2012) |