S
M
T
W
T
F
S
26
57°
38°
27
56°
39°
28
59°
34°
29
53°
38°
30
54°
39°
1
55°
40°
2
56°
38°
3
55°
35°
4
54°
33°
5
55°
33°
6
57°
34°
7
61°
40°
8
63°
42°
9
61°
40°
10
62°
38°
11
59°
35°
12
58°
36°
13
59°
37°
14
58°
39°
15
60°
37°
16
61°
38°
17
61°
39°
18
62°
42°
19
63°
38°
20
63°
40°
21
65°
43°
22
68°
45°
23
69°
48°
24
66°
50°
25
73°
48°
26
67°
46°
27
65°
50°
28
74°
51°
29
76°
45°
30
68°
44°
31
66°
45°
1
65°
44°
2
71°
46°
3
75°
51°
4
77°
52°
5
78°
52°
6
77°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Claremont
Claremont's May 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 33° and 52°. The average high for May is 63° 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 May weather will actually feel in Claremont. See also: June | July | August.
