S
M
T
W
T
F
S
30
70°
53°
31
69°
54°
1
69°
54°
2
68°
53°
3
69°
52°
4
68°
49°
5
64°
49°
6
66°
53°
7
65°
50°
8
66°
51°
9
65°
52°
10
67°
48°
11
66°
48°
12
66°
49°
13
65°
49°
14
63°
51°
15
64°
47°
16
62°
46°
17
61°
45°
18
61°
48°
19
63°
48°
20
62°
47°
21
61°
45°
22
62°
46°
23
62°
49°
24
61°
47°
25
61°
47°
26
63°
50°
27
63°
49°
28
65°
51°
29
65°
48°
30
Hist. Avg.
59°
48°
1
Hist. Avg.
58°
47°
2
Hist. Avg.
58°
47°
3
Hist. Avg.
58°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Smethwick
Smethwick's September 2026 forecast shows daily high temperatures ranging from 61° to 70°, with overnight lows between 45° and 54°. The average high for September is 65° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Smethwick. See also: October | November | December.
