S
M
T
W
T
F
S
31
79°
62°
1
84°
62°
2
83°
62°
3
80°
62°
4
83°
63°
5
77°
59°
6
84°
62°
7
85°
58°
8
78°
57°
9
77°
58°
10
79°
60°
11
78°
59°
12
81°
65°
13
86°
66°
14
87°
66°
15
87°
65°
16
88°
66°
17
87°
67°
18
88°
66°
19
86°
67°
20
86°
67°
21
88°
68°
22
89°
68°
23
88°
66°
24
89°
67°
25
88°
68°
26
89°
67°
27
89°
66°
28
83°
67°
29
82°
68°
30
82°
68°
1
84°
70°
2
89°
70°
3
87°
69°
4
87°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Montvale
Montvale's June 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 57° and 70°. The average high for June is 84° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Montvale. See also: July | August | September.