June weather in Dover, NJ
The average temperature in Dover in June is 69.7°F (58.8°F–80.7°F). Average precipitation: 4.91 inches.
June is a summer month in Dover, and is warmer than the annual average of 51.8°F. Daily temperatures swing about 21.9°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 53m. For travel, June is a comfortable month to visit.
Avg High
80.7°F
Avg Low
58.8°F
Precipitation
4.91 in
Daylight
14h 53m
June records in Dover
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 97.0°F (1895) | 32.0°F (1930) | 3.12 in (1972) |
| June 2 | 96.1°F (1895) | 39.0°F (1933) | 2.19 in (2001) |
| June 3 | 97.0°F (1895) | 36.0°F (1921) | 2.59 in (1959) |
| June 4 | 96.1°F (1925) | -61.1°F (1940) | 1.21 in (2009) |
| June 5 | 99.0°F (1925) | 39.9°F (1944) | 1.46 in (1941) |
| June 6 | 98.1°F (1925) | 39.0°F (1920) | 3.72 in (1992) |
| June 7 | 97.0°F (1925) | 39.9°F (1946) | 1.90 in (2000) |
| June 8 | 95.0°F (2008) | 36.0°F (1932) | 2.05 in (2013) |
| June 9 | 93.9°F (2008) | 39.9°F (1957) | 1.45 in (1897) |
| June 10 | 97.0°F (2008) | 37.0°F (1957) | 2.05 in (1977) |
| June 11 | 95.0°F (2008) | 39.9°F (1980) | 1.79 in (2019) |
| June 12 | 93.0°F (1984) | 39.9°F (1972) | 2.40 in (1911) |
| June 13 | 93.0°F (1898) | 43.0°F (1925) | 2.03 in (1968) |
| June 14 | 93.9°F (2017) | 43.0°F (1923) | 2.30 in (1998) |
| June 15 | 95.0°F (1956) | 39.9°F (1978) | 2.02 in (1998) |
| June 16 | 95.0°F (1988) | 39.9°F (1918) | 2.38 in (1969) |
| June 17 | 96.1°F (1957) | 37.9°F (1926) | 3.63 in (1931) |
| June 18 | 93.9°F (1957) | 41.0°F (1958) | 1.02 in (1915) |
| June 19 | 96.1°F (1957) | 43.0°F (1956) | 3.10 in (1972) |
| June 20 | 96.1°F (1923) | 37.9°F (1926) | 1.15 in (1942) |
| June 21 | 96.1°F (1921) | 32.0°F (1918) | 1.52 in (1936) |
| June 22 | 96.1°F (1953) | 39.9°F (1940) | 1.95 in (1918) |
| June 23 | 96.1°F (1894) | 43.0°F (1919) | 1.95 in (1972) |
| June 24 | 97.0°F (2025) | 43.0°F (1925) | 1.89 in (2001) |
| June 25 | 99.0°F (2025) | 44.1°F (1915) | 2.28 in (2006) |
| June 26 | 96.1°F (1943) | 44.1°F (1979) | 1.56 in (1893) |
| June 27 | 97.0°F (1952) | 44.1°F (1965) | 3.49 in (2023) |
| June 28 | 93.9°F (1966) | 45.0°F (1897) | 1.50 in (2006) |
| June 29 | 91.9°F (1963) | 46.9°F (1919) | 2.00 in (1983) |
| June 30 | 96.1°F (1934) | 42.1°F (1915) | 3.71 in (1973) |