S
M
T
W
T
F
S
28
78°
60°
29
74°
58°
30
78°
57°
1
80°
69°
2
91°
70°
3
94°
72°
4
91°
69°
5
79°
66°
6
74°
65°
7
67°
61°
8
72°
63°
9
82°
65°
10
81°
66°
11
77°
64°
12
75°
63°
13
76°
63°
14
76°
64°
15
78°
65°
16
79°
64°
17
80°
63°
18
73°
63°
19
73°
62°
20
72°
61°
21
72°
60°
22
72°
60°
23
73°
61°
24
72°
59°
25
73°
61°
26
73°
63°
27
74°
65°
28
79°
65°
29
79°
64°
30
78°
65°
31
74°
65°
1
74°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Truro
Truro's July 2026 forecast shows daily high temperatures ranging from 67° to 91°, with overnight lows between 59° and 69°. The average high for July is 76° with an average low of 63°. 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 Truro. See also: August | September | October.