S
M
T
W
T
F
S
29
88°
49°
30
79°
52°
31
72°
57°
1
61°
56°
2
68°
43°
3
78°
42°
4
79°
46°
5
84°
51°
6
66°
51°
7
69°
52°
8
73°
50°
9
71°
55°
10
69°
57°
11
61°
54°
12
55°
50°
13
68°
45°
14
66°
46°
15
68°
45°
16
71°
52°
17
71°
49°
18
72°
50°
19
66°
54°
20
63°
53°
21
61°
49°
22
63°
48°
23
67°
49°
24
69°
48°
25
69°
50°
26
69°
49°
27
70°
47°
28
69°
49°
29
68°
48°
30
64°
44°
1
64°
46°
2
65°
46°
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 61° to 72°, with overnight lows between 44° and 54°. The average high for April is 67° 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 Claremont. See also: May | June | July.