S
M
T
W
T
F
S
31
73°
53°
1
72°
48°
2
62°
47°
3
61°
46°
4
61°
50°
5
64°
51°
6
67°
49°
7
69°
52°
8
71°
53°
9
72°
50°
10
64°
45°
11
63°
44°
12
64°
45°
13
63°
44°
14
64°
49°
15
66°
52°
16
64°
53°
17
65°
51°
18
65°
51°
19
66°
48°
20
65°
47°
21
65°
47°
22
67°
55°
23
71°
56°
24
74°
55°
25
71°
53°
26
66°
52°
27
67°
54°
28
69°
55°
29
75°
55°
30
76°
53°
1
76°
56°
2
70°
53°
3
69°
50°
4
70°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Dover
Dover's June 2026 forecast shows daily high temperatures ranging from 61° to 76°, with overnight lows between 44° and 56°. The average high for June is 68° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Dover. See also: July | August | September.
