April weather in Mount Vernon, TX
The average temperature in Mount Vernon in April is 63.6°F (51.8°F–75.5°F). Average precipitation: 4.13 inches.
April is a spring month in Mount Vernon, and is cooler than the annual average of 64.6°F. Daily temperatures swing about 23.7°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 50m. For travel, April is a comfortable month to visit.
Avg High
75.5°F
Avg Low
51.8°F
Precipitation
4.13 in
Daylight
12h 50m
April records in Mount Vernon
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 91.0°F (1974) | 35.1°F (1991) | 0.92 in (2013) |
| April 2 | 88.0°F (2007) | 32.0°F (1971) | 0.89 in (1988) |
| April 3 | 95.0°F (2007) | 28.0°F (1975) | 1.42 in (2023) |
| April 4 | 91.9°F (2007) | 30.0°F (1975) | 1.62 in (2012) |
| April 5 | 87.1°F (1978) | 34.0°F (1968) | 3.60 in (2025) |
| April 6 | 88.0°F (2022) | 35.1°F (1974) | 1.64 in (1990) |
| April 7 | 86.0°F (1978) | 28.9°F (1971) | 0.80 in (2019) |
| April 8 | 89.1°F (2006) | 25.0°F (2007) | 1.48 in (2002) |
| April 9 | 91.0°F (2011) | 28.0°F (2007) | 2.82 in (2008) |
| April 10 | 90.0°F (2011) | 30.9°F (1973) | 1.44 in (2024) |
| April 11 | 89.1°F (2011) | 28.9°F (1989) | 3.15 in (2024) |
| April 12 | 86.0°F (1987) | 35.1°F (1997) | 2.50 in (1991) |
| April 13 | 87.1°F (1972) | 28.9°F (1997) | 2.04 in (1969) |
| April 14 | 89.1°F (2006) | 28.9°F (1997) | 2.34 in (2014) |
| April 15 | 86.0°F (2006) | 28.9°F (1983) | 1.02 in (1993) |
| April 16 | 88.0°F (2006) | 32.0°F (2014) | 3.89 in (1977) |
| April 17 | 90.0°F (2006) | 36.0°F (2018) | 1.70 in (2002) |
| April 18 | 97.0°F (2006) | 37.9°F (2001) | 2.43 in (2016) |
| April 19 | 97.0°F (2006) | 35.1°F (2013) | 1.53 in (1970) |
| April 20 | 93.0°F (1987) | 36.0°F (2013) | 2.83 in (1986) |
| April 21 | 91.9°F (1987) | 33.1°F (2021) | 3.91 in (2024) |
| April 22 | 84.9°F (1996) | 37.0°F (2021) | 3.83 in (1974) |
| April 23 | 90.0°F (2011) | 41.0°F (1982) | 3.70 in (1985) |
| April 24 | 90.0°F (2006) | 39.9°F (1995) | 2.56 in (2004) |
| April 25 | 90.0°F (2006) | 37.9°F (2013) | 2.17 in (2015) |
| April 26 | 87.1°F (2012) | 37.9°F (2013) | 2.80 in (2011) |
| April 27 | 87.1°F (1987) | 42.1°F (1967) | 1.73 in (1997) |
| April 28 | 91.0°F (1987) | 39.0°F (2008) | 1.33 in (1997) |
| April 29 | 91.0°F (1987) | 36.0°F (2008) | 1.02 in (1968) |
| April 30 | 91.0°F (1987) | 42.1°F (1984) | 2.80 in (2016) |