S
M
T
W
T
F
S
26
60°
46°
27
63°
48°
28
56°
50°
29
61°
47°
30
62°
53°
1
59°
52°
2
57°
50°
3
57°
51°
4
59°
51°
5
58°
51°
6
56°
50°
7
57°
47°
8
60°
50°
9
62°
51°
10
58°
48°
11
57°
43°
12
61°
45°
13
57°
50°
14
53°
47°
15
57°
45°
16
55°
46°
17
55°
48°
18
54°
48°
19
58°
53°
20
62°
54°
21
63°
55°
22
66°
55°
23
67°
55°
24
74°
54°
25
87°
59°
26
86°
61°
27
76°
63°
28
72°
59°
29
68°
49°
30
68°
56°
31
64°
56°
1
63°
54°
2
62°
55°
3
63°
51°
4
59°
51°
5
62°
50°
6
63°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bideford
Bideford's May 2026 forecast shows daily high temperatures ranging from 59° to 68°, with overnight lows between 49° and 56°. The average high for May is 64° with an average low of 53°. 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 Bideford. See also: June | July | August.
