S
M
T
W
T
F
S
28
75°
55°
29
70°
54°
30
N/A
1
73°
58°
2
75°
50°
3
80°
55°
4
78°
56°
5
81°
54°
6
85°
56°
7
81°
59°
8
82°
58°
9
81°
59°
10
78°
56°
11
77°
56°
12
78°
57°
13
72°
57°
14
68°
56°
15
68°
56°
16
69°
57°
17
71°
57°
18
69°
56°
19
68°
56°
20
68°
57°
21
70°
58°
22
71°
58°
23
73°
57°
24
73°
59°
25
72°
56°
26
73°
57°
27
72°
56°
28
73°
59°
29
73°
59°
30
74°
58°
31
76°
60°
1
76°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Exminster
Exminster's July 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 50° and 60°. The average high for July is 74° with an average low of 57°. 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 Exminster. See also: August | September | October.