S
M
T
W
T
F
S
26
76°
57°
27
71°
57°
28
72°
56°
29
74°
58°
30
78°
59°
31
77°
58°
1
73°
57°
2
72°
57°
3
74°
56°
4
74°
57°
5
78°
57°
6
78°
58°
7
75°
49°
8
77°
53°
9
78°
51°
10
70°
46°
11
68°
47°
12
69°
46°
13
72°
48°
14
76°
54°
15
77°
55°
16
71°
56°
17
78°
55°
18
76°
54°
19
75°
54°
20
74°
50°
21
71°
46°
22
68°
50°
23
73°
53°
24
75°
54°
25
76°
45°
26
68°
42°
27
67°
44°
28
68°
43°
29
68°
45°
30
72°
44°
31
73°
48°
1
72°
49°
2
72°
44°
3
71°
48°
4
72°
50°
5
72°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in South Edmonton Common
South Edmonton Common's August 2026 forecast shows daily high temperatures ranging from 67° to 78°, with overnight lows between 42° and 59°. The average high for August is 73° with an average low of 51°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in South Edmonton Common. See also: September | October | November.