S
M
T
W
T
F
S
26
58°
38°
27
44°
38°
28
42°
37°
29
41°
39°
30
42°
39°
1
49°
43°
2
53°
41°
3
45°
37°
4
58°
39°
5
52°
44°
6
55°
47°
7
56°
46°
8
56°
45°
9
53°
41°
10
52°
46°
11
51°
46°
12
48°
43°
13
57°
40°
14
51°
44°
15
60°
47°
16
69°
48°
17
72°
48°
18
62°
51°
19
N/A
20
81°
51°
21
62°
43°
22
63°
44°
23
59°
39°
24
56°
41°
25
61°
47°
26
61°
47°
27
63°
46°
28
63°
46°
29
62°
47°
30
65°
46°
31
61°
47°
1
64°
48°
2
66°
46°
3
64°
48°
4
71°
49°
5
71°
48°
6
65°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in New Cumberland
New Cumberland's May 2026 forecast shows daily high temperatures ranging from 56° to 81°, with overnight lows between 39° and 51°. The average high for May is 64° 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 May weather will actually feel in New Cumberland. See also: June | July | August.
