S
M
T
W
T
F
S
26
69°
59°
27
70°
58°
28
69°
59°
29
66°
59°
30
66°
58°
31
65°
57°
1
66°
56°
2
65°
54°
3
67°
57°
4
68°
60°
5
69°
60°
6
68°
59°
7
65°
58°
8
65°
58°
9
66°
59°
10
66°
57°
11
69°
59°
12
69°
59°
13
70°
58°
14
70°
59°
15
69°
59°
16
69°
58°
17
69°
58°
18
68°
56°
19
64°
53°
20
64°
53°
21
65°
52°
22
64°
53°
23
65°
56°
24
64°
53°
25
64°
54°
26
65°
57°
27
64°
57°
28
63°
54°
29
63°
52°
30
64°
51°
31
63°
52°
1
66°
53°
2
67°
55°
3
67°
56°
4
66°
53°
5
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tavistock
Tavistock's August 2026 forecast shows daily high temperatures ranging from 63° to 70°, with overnight lows between 51° and 60°. The average high for August is 66° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Tavistock. See also: September | October | November.
