S
M
T
W
T
F
S
26
70°
43°
27
70°
45°
28
59°
46°
29
66°
43°
30
N/A
1
66°
45°
2
65°
51°
3
60°
45°
4
60°
45°
5
57°
43°
6
56°
39°
7
58°
40°
8
60°
44°
9
60°
45°
10
62°
48°
11
62°
50°
12
64°
49°
13
57°
44°
14
58°
42°
15
60°
49°
16
60°
49°
17
61°
48°
18
63°
48°
19
61°
47°
20
59°
47°
21
60°
45°
22
60°
46°
23
61°
46°
24
62°
46°
25
60°
44°
26
60°
45°
27
62°
50°
28
63°
51°
29
65°
51°
30
64°
46°
31
60°
45°
1
60°
45°
2
59°
46°
3
60°
46°
4
60°
45°
5
61°
46°
6
61°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Castle Combe
Castle Combe's May 2026 forecast shows daily high temperatures ranging from 56° to 66°, with overnight lows between 39° and 51°. The average high for May is 61° 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 Castle Combe. See also: June | July | August.
