S
M
T
W
T
F
S
26
58°
42°
27
57°
41°
28
58°
43°
29
61°
43°
30
60°
46°
1
60°
46°
2
54°
39°
3
55°
40°
4
54°
39°
5
55°
40°
6
55°
40°
7
56°
41°
8
55°
40°
9
55°
45°
10
56°
44°
11
57°
43°
12
59°
45°
13
63°
47°
14
63°
46°
15
62°
48°
16
62°
47°
17
63°
48°
18
64°
47°
19
62°
48°
20
60°
46°
21
59°
46°
22
58°
44°
23
60°
47°
24
59°
48°
25
59°
49°
26
60°
46°
27
60°
49°
28
60°
49°
29
61°
48°
30
62°
49°
31
61°
47°
1
63°
50°
2
64°
50°
3
63°
45°
4
62°
45°
5
63°
46°
6
63°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Birmingham
Birmingham's May 2026 forecast shows daily high temperatures ranging from 54° to 64°, with overnight lows between 39° and 50°. The average high for May is 60° 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 Birmingham. See also: June | July | August.
