S
M
T
W
T
F
S
26
64°
45°
27
64°
46°
28
55°
46°
29
66°
45°
30
72°
48°
1
59°
48°
2
61°
46°
3
61°
50°
4
63°
52°
5
59°
52°
6
57°
46°
7
59°
48°
8
64°
50°
9
66°
50°
10
55°
43°
11
57°
36°
12
58°
41°
13
54°
39°
14
51°
36°
15
54°
35°
16
53°
42°
17
57°
44°
18
57°
47°
19
59°
49°
20
62°
48°
21
64°
48°
22
64°
50°
23
65°
48°
24
66°
49°
25
58°
47°
26
59°
48°
27
59°
47°
28
60°
45°
29
60°
49°
30
61°
49°
31
59°
48°
1
59°
50°
2
60°
50°
3
64°
49°
4
63°
48°
5
59°
46°
6
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Crickhowell
Crickhowell's May 2026 forecast shows daily high temperatures ranging from 51° to 66°, with overnight lows between 35° and 50°. The average high for May is 59° 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 Crickhowell. See also: June | July | August.
