Weather in Dover in Summer
| June | July | August | ||||
| Average day temperature: | 78.6°F | 84.4°F | 82.0°F | |||
| Average night temperature: | 66.1°F | 72.5°F | 70.9°F | |||
| Number of sunny days: | 12 days | 11 days | 10 days | |||
| Day length: | 14.7 - 14.9 h. | 14.2 - 14.9 h. | 13.1 - 14.2 h. | |||
| Number of rainy days: | 3 days | 5 days | 5 days | |||
| Precipitation totals: | 1.4 in. | 2.1 in. | 2.2 in. | |||
Day & Night air temperature, °F
June
July
August
0
14
28
42
56
70
84
98
112
82.0
84.4
78.6
70.9
72.5
66.1
| Day temperature | Night temperature |
Precipitation total, in.
June
July
August
0.0
0.4
0.8
1.1
1.5
1.9
2.3
2.7
2.2
2.1
1.4
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
9
7
6
12
13
11
10
11
12
| Cloudy days | Partly cloudy days | Sunny days |
Wind speed, mph
June
July
August
0.0
1.5
2.9
4.4
5.8
7.3
8.8
10.2
11.7
7.2
6.8
8.5
Average sunny hours
June
July
August
0
1
2
3
4
5
6
7
8
9
10
11
8
8.5
9.3
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Dover
Dover on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Dover
Local time: 01:23
April 10, thursday
0300
37°F
N
5 mph
5 mph
0600
39°F
N
6 mph
6 mph
0900
46°F
N
9 mph
9 mph
1200
52°F
N
12 mph
12 mph
1500
52°F
NW
14 mph
14 mph
1800
48°F
NW
14 mph
14 mph
2100
45°F
NW
9 mph
9 mph
April 11, friday
0000
45°F
NW
12 mph
12 mph
