S
M
T
W
T
F
S
28
91°
73°
29
90°
74°
30
90°
74°
1
94°
75°
2
96°
75°
3
97°
74°
4
96°
72°
5
89°
67°
6
88°
67°
7
89°
72°
8
93°
75°
9
94°
74°
10
94°
75°
11
96°
75°
12
97°
76°
13
97°
76°
14
96°
75°
15
94°
76°
16
97°
77°
17
98°
77°
18
97°
76°
19
98°
77°
20
99°
71°
21
93°
70°
22
91°
70°
23
92°
67°
24
95°
67°
25
90°
68°
26
91°
69°
27
91°
68°
28
92°
69°
29
93°
69°
30
95°
70°
31
94°
70°
1
93°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Dover
Dover's July 2026 forecast shows daily high temperatures ranging from 88° to 99°, with overnight lows between 67° and 77°. The average high for July is 94° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Dover. See also: August | September | October.
