March weather in Dover, NJ
The average temperature in Dover in March is 38.5°F (28.7°F–48.4°F). Average precipitation: 4.16 inches.
March is a spring month in Dover, and is cooler than the annual average of 51.8°F. Daily temperatures swing about 19.7°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 11h 43m. For travel, March is cool.
Avg High
48.4°F
Avg Low
28.7°F
Precipitation
4.16 in
Daylight
11h 43m
March records in Dover
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| March 1 | 63.0°F (2017) | -2.9°F (1934) | 1.56 in (1900) |
| March 2 | 66.9°F (1972) | 6.1°F (1934) | 1.43 in (1925) |
| March 3 | 70.0°F (1972) | 7.0°F (1925) | 1.97 in (1942) |
| March 4 | 68.0°F (1991) | 3.9°F (1943) | 2.34 in (1991) |
| March 5 | 71.1°F (1974) | 3.9°F (1943) | 1.75 in (1977) |
| March 6 | 69.1°F (1964) | 1.0°F (1948) | 2.27 in (1920) |
| March 7 | 68.0°F (1921) | 1.9°F (2015) | 2.28 in (1967) |
| March 8 | 71.1°F (2022) | 3.9°F (1920) | 1.92 in (2018) |
| March 9 | 70.0°F (1987) | 3.0°F (1943) | 1.55 in (1995) |
| March 10 | 75.9°F (2016) | 5.0°F (1943) | 2.28 in (2024) |
| March 11 | 75.9°F (2026) | 8.1°F (1996) | 2.00 in (2011) |
| March 12 | 75.0°F (2026) | 3.9°F (1916) | 1.76 in (1936) |
| March 13 | 69.1°F (1990) | 7.0°F (1896) | 2.24 in (1912) |
| March 14 | 81.0°F (1990) | 3.9°F (1896) | 2.60 in (2010) |
| March 15 | 75.0°F (1957) | 8.1°F (1993) | 2.10 in (1940) |
| March 16 | 75.9°F (1990) | 12.0°F (1916) | 1.50 in (1912) |
| March 17 | 73.9°F (1945) | 5.0°F (1900) | 1.26 in (1974) |
| March 18 | 82.0°F (1945) | 3.9°F (1916) | 0.96 in (1993) |
| March 19 | 75.9°F (1918) | -2.0°F (1967) | 2.38 in (1896) |
| March 20 | 77.0°F (2012) | 3.9°F (1967) | 1.80 in (1975) |
| March 21 | 79.0°F (1921) | 12.9°F (1986) | 1.47 in (2003) |
| March 22 | 73.0°F (1918) | 14.0°F (1986) | 3.50 in (1980) |
| March 23 | 78.1°F (1938) | 10.9°F (1934) | 3.10 in (1977) |
| March 24 | 80.1°F (1938) | 14.0°F (1934) | 2.58 in (2024) |
| March 25 | 73.9°F (1988) | 7.0°F (1896) | 2.82 in (1969) |
| March 26 | 73.9°F (1988) | 15.1°F (1960) | 1.60 in (1913) |
| March 27 | 75.9°F (2021) | 16.0°F (1894) | 2.68 in (1978) |
| March 28 | 80.1°F (1921) | 16.0°F (1990) | 2.03 in (1919) |
| March 29 | 82.9°F (1945) | 8.1°F (1923) | 1.93 in (1984) |
| March 30 | 82.0°F (1945) | 10.9°F (1921) | 1.96 in (2014) |
| March 31 | 82.0°F (1977) | 17.1°F (1923) | 2.32 in (1951) |