S
M
T
W
T
F
S
30
62°
48°
31
65°
52°
1
68°
52°
2
69°
45°
3
64°
44°
4
67°
47°
5
68°
41°
6
64°
44°
7
63°
42°
8
59°
40°
9
60°
41°
10
Hist. Avg.
63°
43°
11
Hist. Avg.
63°
43°
12
Hist. Avg.
63°
43°
13
Hist. Avg.
62°
42°
14
Hist. Avg.
62°
42°
15
Hist. Avg.
62°
42°
16
Hist. Avg.
61°
41°
17
Hist. Avg.
61°
41°
18
Hist. Avg.
61°
41°
19
Hist. Avg.
61°
41°
20
Hist. Avg.
60°
40°
21
Hist. Avg.
60°
40°
22
Hist. Avg.
60°
40°
23
Hist. Avg.
60°
40°
24
Hist. Avg.
59°
39°
25
Hist. Avg.
59°
39°
26
Hist. Avg.
59°
39°
27
Hist. Avg.
59°
39°
28
Hist. Avg.
58°
38°
29
Hist. Avg.
58°
38°
30
Hist. Avg.
58°
38°
1
Hist. Avg.
57°
38°
2
Hist. Avg.
57°
37°
3
Hist. Avg.
57°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Sherwood Park
Sherwood Park's September 2026 forecast shows daily high temperatures ranging from 59° to 69°, with overnight lows between 40° and 52°. The average high for September is 64° with an average low of 45°. 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 Sherwood Park. See also: October | November | December.