S
M
T
W
T
F
S
29
65°
36°
30
82°
46°
31
75°
43°
1
48°
35°
2
35°
34°
3
45°
38°
4
43°
36°
5
54°
32°
6
49°
29°
7
45°
23°
8
72°
37°
9
59°
39°
10
54°
39°
11
54°
36°
12
74°
52°
13
74°
59°
14
82°
58°
15
68°
56°
16
73°
54°
17
76°
34°
18
47°
31°
19
49°
25°
20
58°
46°
21
71°
45°
22
69°
53°
23
75°
54°
24
66°
45°
25
56°
42°
26
57°
39°
27
55°
39°
28
59°
44°
29
69°
39°
30
61°
42°
1
62°
40°
2
57°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Belmont
Belmont's April 2026 forecast shows daily high temperatures ranging from 47° to 76°, with overnight lows between 25° and 54°. The average high for April is 62° with an average low of 42°. 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.