S
M
T
W
T
F
S
30
59°
54°
31
64°
51°
1
61°
53°
2
59°
54°
3
57°
51°
4
61°
49°
5
66°
50°
6
66°
54°
7
64°
51°
8
64°
54°
9
68°
55°
10
66°
52°
11
63°
51°
12
61°
50°
13
62°
53°
14
63°
52°
15
62°
52°
16
63°
53°
17
62°
52°
18
67°
48°
19
64°
50°
20
62°
51°
21
65°
51°
22
63°
50°
23
62°
49°
24
62°
50°
25
65°
50°
26
63°
49°
27
61°
48°
28
60°
46°
29
59°
44°
30
60°
48°
1
63°
48°
2
66°
49°
3
64°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sooke
Sooke's September 2026 forecast shows daily high temperatures ranging from 59° to 68°, with overnight lows between 44° and 55°. The average high for September is 63° with an average low of 50°. 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 Sooke. See also: October | November | December.