S
M
T
W
T
F
S
28
76°
55°
29
76°
53°
30
70°
55°
1
69°
57°
2
75°
56°
3
74°
55°
4
73°
54°
5
72°
55°
6
73°
54°
7
73°
58°
8
77°
62°
9
78°
63°
10
Hist. Avg.
79°
62°
11
Hist. Avg.
79°
62°
12
Hist. Avg.
79°
63°
13
Hist. Avg.
79°
63°
14
Hist. Avg.
79°
63°
15
Hist. Avg.
79°
63°
16
Hist. Avg.
79°
63°
17
Hist. Avg.
79°
63°
18
Hist. Avg.
79°
63°
19
Hist. Avg.
80°
63°
20
Hist. Avg.
80°
63°
21
Hist. Avg.
80°
64°
22
Hist. Avg.
80°
64°
23
Hist. Avg.
80°
64°
24
Hist. Avg.
80°
64°
25
Hist. Avg.
80°
64°
26
Hist. Avg.
80°
64°
27
Hist. Avg.
80°
64°
28
Hist. Avg.
80°
64°
29
Hist. Avg.
80°
64°
30
Hist. Avg.
79°
64°
31
Hist. Avg.
79°
63°
1
Hist. Avg.
79°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Truro
Truro's July 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 53° and 63°. The average high for July is 74° 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 July weather will actually feel in Truro. See also: August | September | October.