S
M
T
W
T
F
S
26
57°
43°
27
68°
49°
28
64°
50°
29
62°
49°
30
61°
48°
1
64°
48°
2
58°
42°
3
58°
47°
4
67°
54°
5
76°
56°
6
69°
51°
7
62°
46°
8
59°
44°
9
62°
50°
10
63°
51°
11
66°
51°
12
63°
52°
13
62°
51°
14
66°
53°
15
66°
55°
16
67°
54°
17
67°
51°
18
68°
58°
19
75°
58°
20
73°
58°
21
69°
59°
22
76°
55°
23
68°
55°
24
71°
56°
25
70°
53°
26
70°
56°
27
69°
57°
28
70°
61°
29
77°
61°
30
76°
60°
31
76°
59°
1
72°
54°
2
70°
54°
3
69°
55°
4
72°
55°
5
71°
56°
6
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pelham
Pelham's May 2026 forecast shows daily high temperatures ranging from 58° to 77°, with overnight lows between 42° and 61°. The average high for May is 68° with an average low of 54°. 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 Pelham. See also: June | July | August.