Dover Weather in June
Average highs run from 69°F on June 1 to 76°F on June 30, and lows from 46°F to 50°F. Normal precipitation for the month is 2.44 in over about 11 wet days.
June day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
June at a glance
- Average high
- 72°F
- Average low
- 48°F
- Precipitation
- 2.44 in
- Record high
- 106°FJun 30, 2021
- Record low
- 28°FJun 1, 1919
- Chance of a freeze
- 3%
- Days of 90°F or more
- 1.0
- Daylight
- 15 h 49 min to 16 h 02 min
- Cloud cover
- 64%
- Humidity
- 74%
- Dew point
- 46°F
- Wind
- 4.0 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Jun 1 | 69°F | 46°F | 94°F 1986 | 28°F 1919 | 37% | 0% |
| Jun 2 | 69°F | 46°F | 88°F 1913 | 31°F 1933 | 37% | 0% |
| Jun 3 | 69°F | 46°F | 92°F 2021 | 28°F 1918 | 37% | 0% |
| Jun 4 | 70°F | 46°F | 93°F 2007 | 30°F 1980 | 37% | 0% |
| Jun 5 | 70°F | 46°F | 87°F 1949 | 31°F 1911 | 37% | 0% |
| Jun 6 | 70°F | 46°F | 92°F 2016 | 31°F 1911 | 37% | 0% |
| Jun 7 | 70°F | 47°F | 95°F 2016 | 28°F 1919 | 37% | 0% |
| Jun 8 | 70°F | 47°F | 93°F 2016 | 32°F 1919 | 37% | 0% |
| Jun 9 | 70°F | 47°F | 93°F 2015 | 30°F 1994 | 37% | 0% |
| Jun 10 | 70°F | 47°F | 93°F 2025 | 33°F 1938 | 37% | 0% |
| Jun 11 | 71°F | 47°F | 90°F 1934 | 33°F 1916 | 37% | 0% |
| Jun 12 | 71°F | 47°F | 91°F 1940 | 30°F 1919 | 36% | 0% |
| Jun 13 | 71°F | 47°F | 88°F 1918 | 30°F 1952 | 36% | 0% |
| Jun 14 | 71°F | 47°F | 90°F 1974 | 34°F 1965 | 36% | 0% |
| Jun 15 | 71°F | 47°F | 93°F 1974 | 32°F 1918 | 35% | 0% |
| Jun 16 | 72°F | 48°F | 93°F 1974 | 36°F 1912 | 35% | 0% |
| Jun 17 | 72°F | 48°F | 92°F 1916 | 34°F 1954 | 34% | 0% |
| Jun 18 | 72°F | 48°F | 92°F 2003 | 33°F 1954 | 34% | 0% |
| Jun 19 | 72°F | 48°F | 94°F 1919 | 34°F 1949 | 34% | 0% |
| Jun 20 | 73°F | 48°F | 92°F 1912 | 32°F 1916 | 33% | 0% |
| Jun 21 | 73°F | 48°F | 89°F 1925 | 33°F 1916 | 33% | 0% |
| Jun 22 | 73°F | 48°F | 95°F 1973 | 33°F 2008 | 32% | 0% |
| Jun 23 | 73°F | 48°F | 93°F 1973 | 33°F 1929 | 32% | 0% |
| Jun 24 | 74°F | 49°F | 96°F 1992 | 34°F 1920 | 31% | 0% |
| Jun 25 | 74°F | 49°F | 96°F 1992 | 35°F 1985 | 31% | 0% |
| Jun 26 | 74°F | 49°F | 94°F 1925 | 33°F 1920 | 30% | 0% |
| Jun 27 | 75°F | 49°F | 96°F 2021 | 34°F 1976 | 30% | 0% |
| Jun 28 | 75°F | 49°F | 100°F 2015 | 35°F 1918 | 29% | 0% |
| Jun 29 | 76°F | 49°F | 102°F 2015 | 33°F 1919 | 28% | 0% |
| Jun 30 | 76°F | 50°F | 106°F 2021 | 34°F 1931 | 28% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- June 1
- sunrise 4:50 AM, sunset 8:39 PM
- June 30
- sunrise 4:49 AM, sunset 8:51 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00108137 (Sandpoint Exp Stn), public domain. Records: NOAA GHCN-Daily, station USC00108137, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.