S
M
T
W
T
F
S
29
67°
26°
30
73°
58°
31
82°
65°
1
80°
53°
2
85°
51°
3
78°
64°
4
85°
61°
5
65°
40°
6
61°
33°
7
50°
34°
8
67°
28°
9
76°
48°
10
79°
51°
11
N/A
12
86°
65°
13
78°
61°
14
87°
62°
15
88°
63°
16
82°
59°
17
83°
56°
18
87°
59°
19
72°
37°
20
61°
38°
21
70°
45°
22
75°
52°
23
72°
51°
24
74°
52°
25
73°
43°
26
63°
42°
27
62°
40°
28
63°
42°
29
64°
43°
30
66°
40°
1
65°
41°
2
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Belmont
Belmont's April 2026 forecast shows daily high temperatures ranging from 61° to 88°, with overnight lows between 37° and 65°. The average high for April is 73° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Belmont. See also: May | June | July.