March weather in Post, TX
The average temperature in Post in March is 53.8°F (39.0°F–68.6°F). Average precipitation: 1.00 inches.
March is a spring month in Post, and is cooler than the annual average of 62.6°F. Daily temperatures swing about 29.6°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 11h 47m. For travel, March is a comfortable month to visit.
Avg High
68.6°F
Avg Low
39.0°F
Precipitation
1.00 in
Daylight
11h 47m
March records in Post
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 89.1°F (2006) | 14.0°F (2015) | 1.29 in (2010) |
| March 2 | 89.1°F (2026) | 5.0°F (1980) | 0.80 in (1915) |
| March 3 | 90.0°F (1974) | 10.9°F (2014) | 0.33 in (1979) |
| March 4 | 90.0°F (1974) | 12.9°F (1971) | 0.77 in (2001) |
| March 5 | 87.1°F (2009) | 12.9°F (1989) | 0.80 in (1937) |
| March 6 | 91.9°F (2009) | 12.9°F (1989) | 1.07 in (1970) |
| March 7 | 86.0°F (2023) | 14.0°F (1996) | 1.02 in (1970) |
| March 8 | 88.0°F (1972) | 14.0°F (1996) | 1.25 in (2001) |
| March 9 | 82.9°F (1986) | 17.1°F (1969) | 0.30 in (1915) |
| March 10 | 86.0°F (1993) | 17.1°F (1996) | 2.32 in (1973) |
| March 11 | 86.0°F (2026) | 19.0°F (1969) | 0.91 in (1990) |
| March 12 | 93.0°F (1989) | 18.0°F (1998) | 1.00 in (1913) |
| March 13 | 97.0°F (1989) | 19.0°F (1998) | 0.80 in (2019) |
| March 14 | 91.0°F (2002) | 18.0°F (1998) | 0.67 in (1982) |
| March 15 | 91.9°F (2026) | 18.0°F (1998) | 1.55 in (1969) |
| March 16 | 90.0°F (2013) | 19.0°F (1998) | 1.74 in (2010) |
| March 17 | 87.1°F (2011) | 19.0°F (1998) | 0.65 in (1991) |
| March 18 | 97.0°F (1989) | 23.0°F (1975) | 0.93 in (1999) |
| March 19 | 91.9°F (1974) | 19.0°F (1965) | 0.90 in (1924) |
| March 20 | 96.1°F (2026) | 12.9°F (1965) | 1.53 in (1968) |
| March 21 | 99.0°F (2026) | 16.0°F (1965) | 0.82 in (1926) |
| March 22 | 100.9°F (2026) | 23.0°F (1983) | 0.63 in (1941) |
| March 23 | 100.0°F (2026) | 27.0°F (1989) | 1.24 in (1941) |
| March 24 | 88.0°F (1995) | 24.1°F (1965) | 0.93 in (1919) |
| March 25 | 90.0°F (1988) | 21.9°F (1965) | 1.18 in (1941) |
| March 26 | 95.0°F (2026) | 19.9°F (1965) | 0.70 in (2007) |
| March 27 | 96.1°F (2026) | 24.1°F (1996) | 1.02 in (1977) |
| March 28 | 99.0°F (1971) | 24.1°F (1975) | 0.95 in (2018) |
| March 29 | 98.1°F (1963) | 21.0°F (1975) | 0.90 in (2007) |
| March 30 | 93.9°F (1967) | 18.0°F (1975) | 0.75 in (1919) |
| March 31 | 93.9°F (1974) | 18.0°F (1987) | 1.09 in (1967) |