S
M
T
W
T
F
S
29
61°
29°
30
73°
44°
31
77°
56°
1
77°
56°
2
80°
52°
3
78°
54°
4
75°
58°
5
66°
50°
6
64°
44°
7
67°
40°
8
60°
37°
9
67°
33°
10
76°
34°
11
78°
47°
12
79°
53°
13
76°
51°
14
83°
51°
15
84°
55°
16
83°
55°
17
82°
56°
18
85°
57°
19
77°
46°
20
70°
46°
21
76°
51°
22
76°
53°
23
74°
54°
24
75°
46°
25
71°
51°
26
70°
50°
27
68°
46°
28
70°
51°
29
70°
51°
30
74°
52°
1
70°
51°
2
71°
53°
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 68° to 85°, with overnight lows between 46° and 57°. The average high for April is 76° with an average low of 51°. 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.