S
M
T
W
T
F
S
29
73°
59°
30
79°
57°
1
81°
62°
2
72°
55°
3
73°
45°
4
79°
45°
5
73°
59°
6
72°
59°
7
72°
55°
8
73°
54°
9
81°
54°
10
86°
57°
11
83°
57°
12
81°
54°
13
79°
55°
14
73°
57°
15
73°
56°
16
73°
58°
17
75°
61°
18
73°
54°
19
73°
59°
20
68°
54°
21
66°
50°
22
72°
57°
23
73°
57°
24
79°
57°
25
77°
52°
26
75°
59°
27
68°
57°
28
75°
54°
29
73°
56°
30
81°
61°
31
77°
59°
1
71°
55°
2
75°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Exeter
Exeter's July 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Exeter. See also: August | September | October.