S
M
T
W
T
F
S
29
51°
25°
30
71°
40°
31
78°
53°
1
75°
47°
2
47°
38°
3
63°
38°
4
67°
39°
5
54°
39°
6
51°
37°
7
51°
29°
8
47°
26°
9
51°
28°
10
62°
35°
11
61°
43°
12
55°
35°
13
79°
44°
14
85°
61°
15
85°
65°
16
89°
64°
17
78°
55°
18
68°
53°
19
63°
37°
20
47°
32°
21
51°
40°
22
60°
43°
23
63°
44°
24
64°
46°
25
62°
45°
26
64°
47°
27
60°
43°
28
58°
44°
29
61°
41°
30
65°
40°
1
59°
40°
2
58°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Claremont
Claremont's April 2026 forecast shows daily high temperatures ranging from 47° to 89°, with overnight lows between 32° and 65°. The average high for April is 65° with an average low of 46°. 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 Claremont. See also: May | June | July.