March weather in Cotulla, TX
The average temperature in Cotulla in March is 67.2°F (54.8°F–79.7°F). Average precipitation: 1.57 inches.
March is a spring month in Cotulla, and is cooler than the annual average of 73°F. Daily temperatures swing about 24.9°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 11h 50m. For travel, March is one of the best months of the year to visit.
Avg High
79.7°F
Avg Low
54.8°F
Precipitation
1.57 in
Daylight
11h 50m
March records in Cotulla
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 99.0°F (2023) | 35.1°F (1968) | 0.11 in (2001) |
| March 2 | 99.0°F (2023) | 35.1°F (2007) | 0.43 in (2001) |
| March 3 | 93.0°F (2026) | 32.0°F (2002) | 0.43 in (2001) |
| March 4 | 95.0°F (1963) | 23.0°F (2002) | 1.05 in (2017) |
| March 5 | 93.0°F (2024) | 28.9°F (2007) | 0.92 in (2005) |
| March 6 | 93.9°F (2023) | 33.1°F (1966) | 0.30 in (1976) |
| March 7 | 97.0°F (2023) | 34.0°F (1977) | 0.20 in (1976) |
| March 8 | 95.0°F (2006) | 35.1°F (2008) | 1.79 in (2012) |
| March 9 | 93.9°F (1951) | 36.0°F (1978) | 0.58 in (2016) |
| March 10 | 98.1°F (1954) | 37.0°F (1969) | 0.69 in (2014) |
| March 11 | 99.0°F (2023) | 37.9°F (2013) | 0.07 in (1951) |
| March 12 | 100.9°F (2025) | 34.0°F (2022) | 1.67 in (2007) |
| March 13 | 98.1°F (2024) | 28.0°F (1951) | 0.75 in (2007) |
| March 14 | 106.0°F (2025) | 35.1°F (1964) | 1.33 in (1974) |
| March 15 | 99.0°F (2026) | 39.9°F (1954) | 3.76 in (1974) |
| March 16 | 93.0°F (2008) | 30.9°F (1979) | 1.37 in (2024) |
| March 17 | 95.0°F (2008) | 35.1°F (2005) | 0.63 in (2023) |
| March 18 | 97.0°F (2013) | 37.9°F (1969) | 1.56 in (1964) |
| March 19 | 96.1°F (2020) | 35.1°F (1965) | 1.31 in (2020) |
| March 20 | 96.1°F (1976) | 30.0°F (1965) | 1.57 in (2012) |
| March 21 | 102.0°F (1952) | 30.0°F (2010) | 1.24 in (2015) |
| March 22 | 97.0°F (1971) | 30.9°F (1968) | 0.15 in (2003) |
| March 23 | 98.1°F (2023) | 33.1°F (1968) | 0.16 in (1969) |
| March 24 | 102.9°F (1954) | 32.0°F (1952) | 0.97 in (1951) |
| March 25 | 98.1°F (1950) | 37.0°F (2006) | 1.65 in (1951) |
| March 26 | 106.0°F (1950) | 39.0°F (2013) | 0.60 in (2025) |
| March 27 | 99.0°F (1975) | 42.1°F (1969) | 0.71 in (1952) |
| March 28 | 100.9°F (1971) | 37.9°F (2005) | 0.74 in (2018) |
| March 29 | 98.1°F (2025) | 37.0°F (2010) | 0.66 in (2004) |
| March 30 | 102.9°F (1954) | 32.0°F (2003) | 0.20 in (1965) |
| March 31 | 98.1°F (2025) | 41.0°F (1972) | 0.15 in (1952) |