S
M
T
W
T
F
S
30
59°
38°
31
57°
38°
1
56°
39°
2
59°
38°
3
58°
37°
4
57°
42°
5
60°
42°
6
61°
45°
7
59°
44°
8
60°
41°
9
56°
43°
10
58°
42°
11
55°
41°
12
51°
40°
13
50°
39°
14
52°
37°
15
50°
38°
16
Hist. Avg.
53°
34°
17
Hist. Avg.
53°
34°
18
Hist. Avg.
52°
34°
19
Hist. Avg.
52°
33°
20
Hist. Avg.
51°
33°
21
Hist. Avg.
50°
32°
22
Hist. Avg.
50°
32°
23
Hist. Avg.
49°
31°
24
Hist. Avg.
48°
31°
25
Hist. Avg.
47°
30°
26
Hist. Avg.
47°
30°
27
Hist. Avg.
46°
29°
28
Hist. Avg.
45°
29°
29
Hist. Avg.
44°
28°
30
Hist. Avg.
44°
28°
1
Hist. Avg.
43°
27°
2
Hist. Avg.
42°
26°
3
Hist. Avg.
41°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Standard
Standard's September 2026 forecast shows daily high temperatures ranging from 50° to 61°, with overnight lows between 37° and 45°. The average high for September is 56° with an average low of 40°. 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 Standard. See also: October | November | December.
