S
M
T
W
T
F
S
26
64°
45°
27
66°
48°
28
54°
43°
29
66°
39°
30
72°
43°
1
59°
48°
2
61°
46°
3
61°
48°
4
59°
50°
5
59°
48°
6
57°
45°
7
57°
43°
8
64°
46°
9
66°
43°
10
55°
39°
11
54°
39°
12
57°
41°
13
N/A
14
53°
40°
15
58°
39°
16
57°
47°
17
58°
43°
18
60°
48°
19
62°
52°
20
67°
50°
21
72°
53°
22
73°
53°
23
69°
50°
24
68°
49°
25
69°
50°
26
62°
49°
27
62°
46°
28
61°
44°
29
61°
44°
30
62°
48°
31
62°
50°
1
66°
51°
2
68°
51°
3
70°
52°
4
68°
51°
5
67°
51°
6
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Cwmcarvan
Cwmcarvan's May 2026 forecast shows daily high temperatures ranging from 53° to 73°, with overnight lows between 39° and 53°. The average high for May is 64° with an average low of 48°. 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 Cwmcarvan. See also: June | July | August.
