S
M
T
W
T
F
S
28
75°
55°
29
70°
54°
30
70°
57°
1
73°
59°
2
75°
55°
3
79°
48°
4
77°
59°
5
84°
59°
6
91°
55°
7
88°
55°
8
86°
57°
9
88°
57°
10
86°
59°
11
90°
59°
12
90°
63°
13
N/A
14
79°
64°
15
80°
62°
16
80°
62°
17
83°
64°
18
81°
60°
19
74°
61°
20
79°
59°
21
78°
60°
22
78°
60°
23
77°
58°
24
76°
57°
25
74°
58°
26
67°
56°
27
67°
56°
28
68°
54°
29
69°
57°
30
70°
58°
31
72°
56°
1
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Teignmouth
Teignmouth's July 2026 forecast shows daily high temperatures ranging from 67° to 83°, with overnight lows between 54° and 64°. The average high for July is 75° with an average low of 59°. 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 Teignmouth. See also: August | September | October.