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