S
M
T
W
T
F
S
26
44°
28°
27
49°
28°
28
55°
31°
29
49°
32°
30
48°
35°
1
47°
41°
2
52°
39°
3
51°
36°
4
58°
35°
5
75°
41°
6
73°
54°
7
59°
40°
8
53°
33°
9
57°
33°
10
62°
44°
11
59°
41°
12
43°
37°
13
57°
37°
14
67°
46°
15
49°
41°
16
72°
53°
17
73°
41°
18
58°
41°
19
69°
50°
20
60°
49°
21
58°
42°
22
55°
41°
23
53°
43°
24
55°
44°
25
55°
43°
26
56°
44°
27
56°
43°
28
57°
44°
29
58°
45°
30
58°
45°
31
59°
47°
1
59°
47°
2
63°
46°
3
60°
45°
4
59°
46°
5
59°
46°
6
60°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cardigan
Cardigan's May 2026 forecast shows daily high temperatures ranging from 49° to 73°, with overnight lows between 41° and 53°. The average high for May is 59° with an average low of 45°. 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 Cardigan. See also: June | July | August.
