S
M
T
W
T
F
S
30
90°
70°
31
92°
69°
1
91°
69°
2
90°
68°
3
86°
69°
4
87°
66°
5
85°
65°
6
86°
67°
7
85°
67°
8
88°
66°
9
88°
67°
10
85°
67°
11
85°
62°
12
87°
66°
13
90°
65°
14
86°
60°
15
83°
59°
16
82°
60°
17
83°
59°
18
84°
60°
19
88°
60°
20
88°
64°
21
87°
64°
22
87°
63°
23
86°
64°
24
85°
60°
25
86°
59°
26
87°
59°
27
86°
60°
28
86°
61°
29
86°
62°
30
85°
61°
1
87°
60°
2
86°
61°
3
86°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Uniontown
Uniontown's September 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 55° and 70°. The average high for September is 87° with an average low of 63°. 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 Uniontown. See also: October | November | December.
