S
M
T
W
T
F
S
30
95°
60°
31
93°
59°
1
92°
60°
2
94°
61°
3
95°
63°
4
95°
64°
5
98°
63°
6
98°
63°
7
97°
62°
8
98°
64°
9
99°
62°
10
90°
60°
11
90°
62°
12
94°
63°
13
96°
64°
14
97°
63°
15
96°
61°
16
95°
61°
17
90°
59°
18
94°
62°
19
93°
58°
20
91°
57°
21
87°
60°
22
Hist. Avg.
91°
57°
23
Hist. Avg.
90°
57°
24
Hist. Avg.
90°
56°
25
Hist. Avg.
89°
56°
26
Hist. Avg.
89°
56°
27
Hist. Avg.
89°
56°
28
Hist. Avg.
88°
56°
29
Hist. Avg.
88°
55°
30
Hist. Avg.
87°
55°
1
Hist. Avg.
87°
55°
2
Hist. Avg.
86°
54°
3
Hist. Avg.
86°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Redding
Redding's September 2026 forecast shows daily high temperatures ranging from 87° to 99°, with overnight lows between 57° and 64°. The average high for September is 94° with an average low of 61°. 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 Redding. See also: October | November | December.
