S
M
T
W
T
F
S
30
70°
44°
31
69°
42°
1
70°
44°
2
72°
48°
3
74°
51°
4
76°
48°
5
75°
50°
6
77°
50°
7
77°
49°
8
78°
50°
9
78°
40°
10
70°
37°
11
64°
38°
12
65°
37°
13
65°
39°
14
63°
36°
15
63°
38°
16
64°
43°
17
67°
41°
18
69°
35°
19
66°
36°
20
61°
33°
21
60°
34°
22
59°
34°
23
67°
42°
24
64°
39°
25
Hist. Avg.
62°
38°
26
Hist. Avg.
62°
37°
27
Hist. Avg.
61°
37°
28
Hist. Avg.
61°
37°
29
Hist. Avg.
61°
36°
30
Hist. Avg.
60°
36°
1
Hist. Avg.
60°
36°
2
Hist. Avg.
60°
35°
3
Hist. Avg.
59°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Talmage
Talmage's September 2026 forecast shows daily high temperatures ranging from 59° to 78°, with overnight lows between 33° and 51°. The average high for September is 69° with an average low of 41°. 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 Talmage. See also: October | November | December.