S
M
T
W
T
F
S
26
51°
40°
27
67°
34°
28
54°
48°
29
55°
51°
30
54°
39°
1
58°
32°
2
49°
33°
3
57°
31°
4
74°
41°
5
80°
56°
6
65°
48°
7
61°
39°
8
64°
36°
9
63°
47°
10
63°
44°
11
62°
39°
12
71°
35°
13
67°
49°
14
49°
45°
15
66°
46°
16
78°
43°
17
85°
57°
18
92°
61°
19
85°
65°
20
82°
58°
21
58°
52°
22
57°
46°
23
51°
47°
24
69°
58°
25
74°
61°
26
76°
60°
27
77°
54°
28
78°
50°
29
76°
48°
30
69°
50°
31
73°
49°
1
78°
56°
2
76°
55°
3
76°
56°
4
77°
52°
5
80°
58°
6
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bedford
Bedford's May 2026 forecast shows daily high temperatures ranging from 51° to 80°, with overnight lows between 46° and 61°. The average high for May is 73° with an average low of 54°. 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 Bedford. See also: June | July | August.