S
M
T
W
T
F
S
31
81°
52°
1
81°
55°
2
75°
54°
3
75°
55°
4
75°
55°
5
79°
55°
6
66°
54°
7
73°
52°
8
70°
52°
9
73°
59°
10
90°
57°
11
97°
63°
12
81°
61°
13
77°
59°
14
73°
61°
15
78°
58°
16
73°
59°
17
74°
59°
18
72°
58°
19
73°
61°
20
73°
59°
21
75°
57°
22
72°
59°
23
73°
57°
24
72°
57°
25
72°
57°
26
70°
57°
27
68°
59°
28
81°
54°
29
79°
55°
30
72°
55°
1
72°
55°
2
73°
54°
3
73°
54°
4
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Belmont
Belmont's June 2026 forecast shows daily high temperatures ranging from 72° to 73°, with overnight lows between 54° and 55°. The average high for June is 73° with an average low of 54°. 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 Belmont. See also: July | August | September.