April weather in Portsmouth, VA
The average temperature in Portsmouth in April is 59.9°F (50.3°F–69.5°F). Average precipitation: 3.28 inches.
April is a spring month in Portsmouth, and is cooler than the annual average of 61.4°F. Daily temperatures swing about 19.2°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 12h 57m. For travel, April is one of the best months of the year to visit.
Avg High
69.5°F
Avg Low
50.3°F
Precipitation
3.28 in
Daylight
12h 57m
April records in Portsmouth
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 84.9°F (2026) | 30.0°F (1964) | 0.82 in (1948) |
| April 2 | 89.1°F (1967) | 28.9°F (1964) | 1.07 in (1990) |
| April 3 | 89.1°F (1967) | 34.0°F (1992) | 0.64 in (1979) |
| April 4 | 86.0°F (2025) | 33.1°F (1954) | 2.03 in (1998) |
| April 5 | 91.0°F (2010) | 33.1°F (1964) | 0.94 in (1968) |
| April 6 | 93.9°F (2010) | 31.1°F (2016) | 1.19 in (2009) |
| April 7 | 93.0°F (2010) | 30.0°F (1982) | 1.97 in (2003) |
| April 8 | 86.0°F (1954) | 8.2°F (2011) | 1.30 in (1957) |
| April 9 | 87.1°F (2001) | 0.1°F (2011) | 1.30 in (2003) |
| April 10 | 91.0°F (2013) | 16.2°F (2011) | 1.10 in (2003) |
| April 11 | 86.0°F (2013) | 33.1°F (1989) | 1.14 in (1956) |
| April 12 | 86.0°F (1948) | 33.1°F (1973) | 2.16 in (1947) |
| April 13 | 87.1°F (1977) | 36.0°F (1950) | 2.46 in (1979) |
| April 14 | 87.1°F (1945) | 30.0°F (1950) | 1.55 in (2015) |
| April 15 | 91.0°F (2026) | 33.1°F (1973) | 2.23 in (1975) |
| April 16 | 91.9°F (2010) | 34.0°F (2007) | 1.13 in (1996) |
| April 17 | 93.0°F (2002) | 39.0°F (1962) | 0.42 in (1998) |
| April 18 | 86.0°F (1965) | 34.0°F (1983) | 0.67 in (2022) |
| April 19 | 91.0°F (1985) | 35.1°F (1983) | 1.00 in (2002) |
| April 20 | 90.0°F (1976) | 37.9°F (1960) | 5.33 in (1991) |
| April 21 | 90.0°F (1957) | 37.9°F (1969) | 1.56 in (2008) |
| April 22 | 93.0°F (1985) | 39.0°F (1981) | 1.70 in (2012) |
| April 23 | 88.0°F (1960) | 39.0°F (1986) | 1.23 in (1984) |
| April 24 | 91.0°F (1960) | 42.1°F (1956) | 2.68 in (1983) |
| April 25 | 91.9°F (2009) | 43.0°F (1956) | 0.87 in (2017) |
| April 26 | 91.9°F (2009) | 42.1°F (1974) | 2.02 in (1979) |
| April 27 | 91.9°F (2009) | 43.0°F (1964) | 0.70 in (1980) |
| April 28 | 91.9°F (1957) | 42.1°F (1976) | 1.10 in (2016) |
| April 29 | 90.0°F (1974) | 41.0°F (1963) | 1.26 in (1986) |
| April 30 | 89.1°F (2025) | 42.1°F (2018) | 1.60 in (1953) |