S
M
T
W
T
F
S
30
94°
47°
31
91°
51°
1
61°
36°
2
51°
39°
3
53°
38°
4
50°
38°
5
53°
40°
6
58°
36°
7
58°
38°
8
59°
42°
9
58°
41°
10
58°
41°
11
64°
42°
12
65°
41°
13
61°
42°
14
62°
38°
15
66°
43°
16
65°
42°
17
64°
41°
18
64°
41°
19
61°
38°
20
60°
38°
21
60°
40°
22
63°
40°
23
63°
39°
24
54°
31°
25
51°
30°
26
51°
31°
27
50°
29°
28
51°
30°
29
52°
31°
30
55°
35°
1
51°
30°
2
51°
33°
3
55°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kings Canyon National Park
Kings Canyon National Park's September 2026 forecast shows daily high temperatures ranging from 50° to 66°, with overnight lows between 29° and 43°. The average high for September is 58° with an average low of 37°. 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 Kings Canyon National Park. See also: October | November | December.