S
M
T
W
T
F
S
26
64°
43°
27
66°
45°
28
55°
43°
29
64°
41°
30
70°
43°
1
73°
39°
2
64°
46°
3
61°
52°
4
55°
45°
5
57°
45°
6
57°
38°
7
60°
45°
8
61°
45°
9
66°
45°
10
56°
40°
11
57°
40°
12
55°
40°
13
58°
44°
14
57°
44°
15
57°
46°
16
59°
46°
17
60°
47°
18
59°
46°
19
59°
46°
20
58°
43°
21
59°
46°
22
58°
47°
23
59°
48°
24
60°
49°
25
64°
48°
26
65°
49°
27
65°
49°
28
59°
46°
29
61°
44°
30
64°
50°
31
66°
51°
1
66°
50°
2
65°
51°
3
66°
50°
4
63°
51°
5
64°
51°
6
67°
50°
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 55° to 67°, with overnight lows between 38° 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 Birmingham. See also: June | July | August.
