S
M
T
W
T
F
S
28
77°
61°
29
84°
61°
30
85°
58°
1
85°
59°
2
80°
57°
3
79°
56°
4
80°
57°
5
81°
62°
6
83°
57°
7
80°
56°
8
80°
55°
9
79°
55°
10
80°
59°
11
80°
62°
12
81°
60°
13
86°
60°
14
81°
58°
15
80°
57°
16
80°
57°
17
81°
58°
18
82°
63°
19
85°
64°
20
82°
62°
21
83°
64°
22
86°
62°
23
87°
64°
24
86°
62°
25
86°
63°
26
85°
57°
27
79°
56°
28
80°
57°
29
80°
57°
30
81°
58°
31
80°
57°
1
79°
57°
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 77° to 87°, with overnight lows between 55° and 64°. The average high for July is 82° with an average low of 59°. 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.
