S
M
T
W
T
F
S
27
85°
54°
28
87°
53°
29
91°
56°
30
94°
61°
1
91°
67°
2
94°
69°
3
94°
70°
4
86°
72°
5
85°
68°
6
87°
63°
7
88°
60°
8
90°
57°
9
79°
62°
10
72°
62°
11
78°
58°
12
88°
59°
13
88°
61°
14
89°
64°
15
87°
65°
16
82°
58°
17
71°
51°
18
71°
50°
19
73°
54°
20
74°
52°
21
71°
51°
22
69°
44°
23
68°
49°
24
67°
50°
25
67°
54°
26
72°
53°
27
73°
53°
28
70°
47°
29
65°
47°
30
65°
49°
31
70°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Birmingham
Birmingham's October 2026 forecast shows daily high temperatures ranging from 65° to 89°, with overnight lows between 44° and 65°. The average high for October is 74° 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 October weather will actually feel in Birmingham. See also: November | December | January.