S
M
T
W
T
F
S
30
91°
71°
31
92°
70°
1
91°
70°
2
87°
69°
3
87°
69°
4
86°
68°
5
87°
69°
6
86°
69°
7
86°
68°
8
85°
67°
9
85°
64°
10
86°
65°
11
85°
65°
12
87°
67°
13
89°
67°
14
88°
61°
15
85°
61°
16
84°
60°
17
83°
61°
18
85°
62°
19
87°
61°
20
87°
62°
21
86°
64°
22
84°
64°
23
82°
63°
24
83°
59°
25
82°
58°
26
84°
58°
27
82°
59°
28
85°
61°
29
85°
61°
30
86°
60°
1
85°
61°
2
84°
62°
3
85°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Mcrae-Helena
Mcrae-Helena's September 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 58° and 71°. The average high for September is 86° with an average low of 64°. 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 Mcrae-Helena. See also: October | November | December.
