S
M
T
W
T
F
S
28
76°
56°
29
77°
58°
30
78°
62°
1
78°
65°
2
81°
61°
3
78°
59°
4
79°
61°
5
85°
58°
6
79°
60°
7
81°
60°
8
84°
64°
9
82°
62°
10
79°
61°
11
85°
60°
12
81°
61°
13
80°
60°
14
81°
61°
15
79°
66°
16
84°
63°
17
82°
66°
18
84°
62°
19
83°
62°
20
Hist. Avg.
81°
66°
21
Hist. Avg.
81°
66°
22
Hist. Avg.
81°
66°
23
Hist. Avg.
81°
67°
24
Hist. Avg.
81°
67°
25
Hist. Avg.
81°
67°
26
Hist. Avg.
81°
67°
27
Hist. Avg.
81°
67°
28
Hist. Avg.
81°
66°
29
Hist. Avg.
81°
66°
30
Hist. Avg.
81°
66°
31
Hist. Avg.
81°
66°
1
Hist. Avg.
81°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Montville
Montville's July 2026 forecast shows daily high temperatures ranging from 76° to 85°, with overnight lows between 56° and 66°. The average high for July is 81° 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 Montville. See also: August | September | October.