S
M
T
W
T
F
S
30
74°
51°
31
64°
47°
1
69°
50°
2
72°
48°
3
70°
48°
4
71°
52°
5
72°
45°
6
68°
40°
7
62°
40°
8
61°
39°
9
60°
38°
10
61°
39°
11
61°
38°
12
67°
42°
13
68°
41°
14
65°
45°
15
62°
39°
16
59°
36°
17
58°
36°
18
58°
38°
19
60°
43°
20
67°
45°
21
67°
44°
22
62°
35°
23
57°
38°
24
56°
37°
25
56°
42°
26
59°
40°
27
61°
42°
28
55°
38°
29
54°
36°
30
55°
40°
1
54°
41°
2
59°
30°
3
53°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in South Edmonton Common
South Edmonton Common's September 2026 forecast shows daily high temperatures ranging from 53° to 74°, with overnight lows between 29° and 52°. The average high for September is 62° with an average low of 41°. 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 South Edmonton Common. See also: October | November | December.