S
M
T
W
T
F
S
30
88°
68°
31
88°
69°
1
91°
67°
2
92°
67°
3
89°
66°
4
88°
62°
5
85°
61°
6
85°
61°
7
88°
64°
8
90°
67°
9
90°
67°
10
91°
68°
11
89°
66°
12
88°
65°
13
88°
63°
14
87°
64°
15
89°
65°
16
89°
65°
17
Hist. Avg.
85°
61°
18
Hist. Avg.
85°
61°
19
Hist. Avg.
85°
60°
20
Hist. Avg.
84°
60°
21
Hist. Avg.
84°
60°
22
Hist. Avg.
84°
59°
23
Hist. Avg.
83°
59°
24
Hist. Avg.
83°
58°
25
Hist. Avg.
82°
58°
26
Hist. Avg.
82°
58°
27
Hist. Avg.
82°
57°
28
Hist. Avg.
81°
57°
29
Hist. Avg.
81°
56°
30
Hist. Avg.
81°
56°
1
Hist. Avg.
80°
56°
2
Hist. Avg.
80°
55°
3
Hist. Avg.
80°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Coal Hill
Coal Hill's September 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 61° and 69°. The average high for September is 89° with an average low of 65°. 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 Coal Hill. See also: October | November | December.