S
M
T
W
T
F
S
28
82°
69°
29
87°
69°
30
91°
73°
1
100°
72°
2
100°
69°
3
100°
72°
4
99°
73°
5
97°
70°
6
94°
68°
7
89°
71°
8
86°
69°
9
90°
72°
10
86°
70°
11
86°
70°
12
76°
70°
13
80°
62°
14
90°
64°
15
97°
72°
16
100°
74°
17
97°
71°
18
94°
72°
19
91°
71°
20
90°
72°
21
83°
68°
22
84°
67°
23
82°
67°
24
83°
69°
25
84°
69°
26
86°
68°
27
87°
70°
28
88°
69°
29
88°
66°
30
82°
70°
31
82°
70°
1
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Montvale
Montvale's July 2026 forecast shows daily high temperatures ranging from 80° to 100°, with overnight lows between 62° and 74°. The average high for July is 88° with an average low of 69°. 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 Montvale. See also: August | September | October.