March weather in San Augustine, TX
The average temperature in San Augustine in March is 57.7°F (45.3°F–70.2°F). Average precipitation: 5.22 inches.
March is a spring month in San Augustine, and is cooler than the annual average of 65.4°F. Daily temperatures swing about 24.9°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 48m. For travel, March is a wet month.
Avg High
70.2°F
Avg Low
45.3°F
Precipitation
5.22 in
Daylight
11h 48m
March records in San Augustine
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 95.0°F (2018) | 26.1°F (2022) | 2.75 in (2004) |
| March 2 | 82.0°F (2012) | 27.0°F (2009) | 1.95 in (2001) |
| March 3 | 81.0°F (2026) | 21.9°F (2002) | 1.28 in (1979) |
| March 4 | 84.9°F (1910) | 17.1°F (2002) | 1.54 in (1977) |
| March 5 | 84.0°F (2026) | 19.9°F (2019) | 2.57 in (1984) |
| March 6 | 84.0°F (2026) | 21.0°F (2015) | 4.02 in (1995) |
| March 7 | 89.1°F (1911) | 30.0°F (1915) | 0.74 in (1998) |
| March 8 | 89.1°F (1911) | 30.9°F (1915) | 1.33 in (1976) |
| March 9 | 89.1°F (1911) | 30.0°F (1914) | 2.10 in (2012) |
| March 10 | 90.0°F (1911) | 30.9°F (2022) | 0.82 in (1979) |
| March 11 | 89.1°F (1911) | 32.0°F (1915) | 2.35 in (2000) |
| March 12 | 86.0°F (2006) | 26.1°F (2022) | 4.03 in (1913) |
| March 13 | 87.1°F (2001) | 25.0°F (2022) | 1.65 in (2009) |
| March 14 | 87.1°F (2025) | 25.0°F (2022) | 3.00 in (2009) |
| March 15 | 88.0°F (2024) | 32.0°F (1912) | 1.48 in (2022) |
| March 16 | 82.0°F (2002) | 26.1°F (1913) | 1.53 in (2000) |
| March 17 | 84.0°F (2018) | 25.0°F (2026) | 3.14 in (2023) |
| March 18 | 86.0°F (2018) | 25.0°F (2026) | 0.88 in (1992) |
| March 19 | 84.0°F (1916) | 28.9°F (2023) | 2.90 in (2000) |
| March 20 | 84.0°F (1910) | 26.1°F (2023) | 2.00 in (2006) |
| March 21 | 88.0°F (1916) | 26.1°F (1915) | 3.10 in (2012) |
| March 22 | 89.1°F (1910) | 19.9°F (1915) | 2.89 in (2022) |
| March 23 | 89.1°F (1910) | 26.1°F (1914) | 1.10 in (1912) |
| March 24 | 86.0°F (1910) | 27.0°F (1915) | 2.04 in (1983) |
| March 25 | 84.9°F (1910) | 30.0°F (1912) | 1.78 in (1911) |
| March 26 | 87.1°F (2020) | 28.9°F (2013) | 2.88 in (1914) |
| March 27 | 87.1°F (2020) | 28.9°F (1913) | 2.10 in (1989) |
| March 28 | 89.1°F (2020) | 28.9°F (1913) | 1.69 in (1980) |
| March 29 | 84.0°F (1916) | 32.0°F (2019) | 5.17 in (2018) |
| March 30 | 84.9°F (1910) | 33.1°F (2003) | 1.70 in (1980) |
| March 31 | 86.0°F (1913) | 37.0°F (1915) | 1.17 in (1979) |