S
M
T
W
T
F
S
30
77°
55°
31
75°
54°
1
67°
51°
2
66°
54°
3
77°
55°
4
77°
54°
5
78°
55°
6
77°
55°
7
75°
54°
8
75°
53°
9
74°
52°
10
68°
52°
11
74°
44°
12
69°
47°
13
73°
48°
14
72°
41°
15
68°
38°
16
62°
37°
17
63°
41°
18
69°
46°
19
68°
50°
20
71°
50°
21
72°
47°
22
69°
49°
23
68°
47°
24
72°
43°
25
67°
35°
26
55°
39°
27
59°
45°
28
63°
43°
29
64°
43°
30
66°
32°
1
63°
25°
2
48°
35°
3
52°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kannata Valley
Kannata Valley's September 2026 forecast shows daily high temperatures ranging from 48° to 78°, with overnight lows between 25° and 55°. The average high for September is 68° with an average low of 46°. 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 Kannata Valley. See also: October | November | December.
