March weather in Sweetwater, TX
The average temperature in Sweetwater in March is 55.1°F (41.6°F–68.7°F). Average precipitation: 1.39 inches.
March is a spring month in Sweetwater, and is cooler than the annual average of 63.6°F. Daily temperatures swing about 27.1°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 11h 48m. For travel, March is a comfortable month to visit.
Avg High
68.7°F
Avg Low
41.6°F
Precipitation
1.39 in
Daylight
11h 48m
March records in Sweetwater
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 87.1°F (2006) | 6.1°F (1962) | 0.30 in (1993) |
| March 2 | 91.9°F (2006) | 7.0°F (1980) | 0.47 in (2010) |
| March 3 | 91.0°F (1974) | 6.1°F (1943) | 0.91 in (2023) |
| March 4 | 89.1°F (1967) | 8.1°F (1943) | 0.81 in (1989) |
| March 5 | 88.0°F (1956) | 10.0°F (1989) | 0.96 in (2020) |
| March 6 | 90.0°F (1991) | 12.0°F (1989) | 0.62 in (1937) |
| March 7 | 90.0°F (1951) | 14.0°F (1943) | 0.75 in (1947) |
| March 8 | 82.9°F (1979) | 12.9°F (1947) | 0.79 in (1999) |
| March 9 | 88.0°F (1955) | 17.1°F (1969) | 0.50 in (1953) |
| March 10 | 89.1°F (1954) | 19.0°F (1998) | 2.00 in (1973) |
| March 11 | 93.9°F (1967) | 5.0°F (1948) | 0.56 in (2009) |
| March 12 | 95.0°F (1989) | 6.1°F (1948) | 1.70 in (2007) |
| March 13 | 91.9°F (1967) | 15.1°F (1948) | 0.70 in (2019) |
| March 14 | 90.0°F (1989) | 12.9°F (1954) | 1.05 in (2021) |
| March 15 | 91.0°F (2026) | 21.9°F (1962) | 0.55 in (1945) |
| March 16 | 86.0°F (2013) | 18.0°F (1956) | 0.65 in (1998) |
| March 17 | 93.0°F (2013) | 24.1°F (1978) | 0.60 in (1941) |
| March 18 | 91.0°F (1974) | 23.0°F (1988) | 0.92 in (2020) |
| March 19 | 91.0°F (1994) | 18.0°F (1951) | 1.95 in (2008) |
| March 20 | 91.9°F (2026) | 14.0°F (1965) | 1.50 in (1968) |
| March 21 | 98.1°F (2026) | 3.9°F (1993) | 2.70 in (1979) |
| March 22 | 99.0°F (2026) | 19.9°F (1955) | 1.00 in (1967) |
| March 23 | 100.9°F (2026) | 19.0°F (1952) | 1.35 in (1973) |
| March 24 | 91.9°F (1954) | 21.0°F (2006) | 0.94 in (2001) |
| March 25 | 91.9°F (1938) | 23.0°F (2013) | 0.90 in (1943) |
| March 26 | 91.0°F (1956) | 18.0°F (1955) | 1.70 in (2007) |
| March 27 | 97.0°F (1971) | 21.0°F (1955) | 0.79 in (2018) |
| March 28 | 93.0°F (1963) | 25.0°F (1952) | 0.75 in (1999) |
| March 29 | 95.0°F (2022) | 16.0°F (1944) | 0.86 in (2007) |
| March 30 | 95.0°F (1974) | 17.1°F (1944) | 0.89 in (2007) |
| March 31 | 98.1°F (1974) | 28.0°F (1972) | 0.02 in (1992) |