S
M
T
W
T
F
S
30
83°
51°
31
85°
53°
1
86°
48°
2
80°
46°
3
76°
47°
4
78°
49°
5
81°
50°
6
81°
51°
7
78°
45°
8
74°
46°
9
74°
46°
10
75°
49°
11
78°
48°
12
81°
46°
13
75°
50°
14
82°
55°
15
83°
53°
16
82°
46°
17
77°
45°
18
76°
46°
19
80°
44°
20
80°
47°
21
79°
54°
22
79°
52°
23
72°
51°
24
69°
46°
25
69°
51°
26
72°
50°
27
72°
51°
28
74°
52°
29
73°
51°
30
70°
48°
1
66°
41°
2
66°
40°
3
66°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in East Carbon
East Carbon's September 2026 forecast shows daily high temperatures ranging from 66° to 86°, with overnight lows between 40° and 55°. The average high for September is 76° with an average low of 48°. 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 East Carbon. See also: October | November | December.
