S
M
T
W
T
F
S
28
86°
71°
29
92°
71°
30
92°
77°
1
96°
74°
2
99°
77°
3
98°
78°
4
97°
77°
5
96°
76°
6
95°
74°
7
94°
72°
8
96°
74°
9
95°
73°
10
95°
72°
11
89°
73°
12
90°
73°
13
83°
73°
14
88°
71°
15
95°
70°
16
99°
72°
17
96°
74°
18
93°
71°
19
88°
70°
20
90°
74°
21
93°
72°
22
92°
70°
23
86°
68°
24
84°
67°
25
85°
67°
26
86°
69°
27
87°
71°
28
86°
70°
29
92°
72°
30
89°
72°
31
92°
72°
1
92°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Belmont
Belmont's July 2026 forecast shows daily high temperatures ranging from 84° to 99°, with overnight lows between 67° and 74°. The average high for July is 90° with an average low of 71°. 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 Belmont. See also: August | September | October.