August weather in Post, TX
The average temperature in Post in August is 81.4°F (68.7°F–94.2°F). Average precipitation: 2.46 inches.
August is a summer month in Post, and is warmer than the annual average of 62.6°F. Daily temperatures swing about 25.5°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 13h 14m. For travel, August is hot.
Avg High
94.2°F
Avg Low
68.7°F
Precipitation
2.46 in
Daylight
13h 14m
August records in Post
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 106.0°F (1995) | 59.0°F (1971) | 3.25 in (1921) |
| August 2 | 107.1°F (2012) | 55.0°F (2000) | 1.00 in (2002) |
| August 3 | 109.0°F (2012) | 59.0°F (1971) | 1.00 in (1914) |
| August 4 | 108.0°F (2012) | 59.0°F (1971) | 1.55 in (2007) |
| August 5 | 107.1°F (2022) | 59.0°F (1971) | 2.24 in (2005) |
| August 6 | 108.0°F (2023) | 55.9°F (1978) | 1.23 in (1974) |
| August 7 | 107.1°F (1964) | 60.1°F (1974) | 2.30 in (1925) |
| August 8 | 108.0°F (2024) | 57.0°F (1989) | 1.34 in (1940) |
| August 9 | 108.0°F (2024) | 57.0°F (1989) | 1.80 in (1996) |
| August 10 | 105.1°F (1970) | 55.9°F (1989) | 1.31 in (1928) |
| August 11 | 107.1°F (2011) | 61.0°F (1968) | 2.17 in (2008) |
| August 12 | 109.9°F (2023) | 51.1°F (1979) | 1.28 in (1920) |
| August 13 | 109.0°F (2020) | 60.1°F (1967) | 4.66 in (1972) |
| August 14 | 108.0°F (2020) | 61.0°F (1965) | 3.60 in (2013) |
| August 15 | 108.0°F (2020) | 59.0°F (1965) | 3.25 in (1986) |
| August 16 | 106.0°F (2020) | 59.0°F (1994) | 0.94 in (2008) |
| August 17 | 105.1°F (2019) | 62.1°F (1972) | 2.40 in (1920) |
| August 18 | 109.9°F (2023) | 62.1°F (1967) | 2.41 in (1920) |
| August 19 | 108.0°F (2023) | 60.1°F (1981) | 1.60 in (2007) |
| August 20 | 106.0°F (1970) | 57.9°F (2015) | 2.00 in (1998) |
| August 21 | 105.1°F (2024) | 59.0°F (1981) | 3.00 in (2002) |
| August 22 | 108.0°F (2024) | 59.0°F (1981) | 2.20 in (1935) |
| August 23 | 109.0°F (2024) | 57.9°F (1966) | 1.85 in (2017) |
| August 24 | 109.0°F (2024) | 54.0°F (1966) | 2.65 in (1971) |
| August 25 | 106.0°F (2024) | 55.0°F (1966) | 1.55 in (1969) |
| August 26 | 108.0°F (2019) | 57.0°F (1966) | 1.93 in (1972) |
| August 27 | 111.0°F (2019) | 57.9°F (2010) | 1.35 in (1972) |
| August 28 | 105.1°F (2011) | 57.9°F (1987) | 4.35 in (1946) |
| August 29 | 107.1°F (2020) | 57.0°F (1970) | 0.60 in (1926) |
| August 30 | 100.9°F (2020) | 57.0°F (1988) | 1.47 in (2025) |
| August 31 | 107.1°F (2011) | 55.9°F (1978) | 1.97 in (2003) |