S
M
T
W
T
F
S
26
66°
60°
27
66°
59°
28
67°
60°
29
65°
60°
30
68°
61°
31
69°
61°
1
69°
60°
2
67°
59°
3
66°
57°
4
67°
56°
5
69°
57°
6
68°
57°
7
67°
56°
8
66°
56°
9
69°
57°
10
69°
59°
11
66°
60°
12
67°
60°
13
66°
59°
14
67°
60°
15
67°
55°
16
66°
59°
17
67°
58°
18
65°
57°
19
67°
56°
20
66°
58°
21
69°
59°
22
69°
58°
23
67°
57°
24
65°
58°
25
65°
57°
26
66°
56°
27
64°
57°
28
64°
58°
29
66°
58°
30
67°
57°
31
68°
58°
1
66°
55°
2
63°
57°
3
67°
58°
4
65°
57°
5
66°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Truro
Truro's August 2026 forecast shows daily high temperatures ranging from 63° to 69°, with overnight lows between 55° and 61°. The average high for August is 67° with an average low of 58°. 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 Truro. See also: September | October | November.
