S
M
T
W
T
F
S
28
82°
59°
29
82°
57°
30
84°
58°
1
89°
64°
2
92°
72°
3
91°
74°
4
87°
62°
5
84°
57°
6
82°
59°
7
76°
56°
8
82°
58°
9
88°
67°
10
83°
60°
11
81°
57°
12
77°
56°
13
79°
61°
14
78°
62°
15
77°
60°
16
80°
57°
17
74°
59°
18
77°
60°
19
76°
59°
20
75°
58°
21
71°
56°
22
72°
55°
23
71°
56°
24
71°
56°
25
72°
60°
26
74°
61°
27
74°
61°
28
75°
60°
29
76°
62°
30
76°
61°
31
73°
60°
1
72°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Montville
Montville's July 2026 forecast shows daily high temperatures ranging from 71° to 88°, with overnight lows between 55° and 67°. The average high for July is 76° 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 Montville. See also: August | September | October.