S
M
T
W
T
F
S
30
72°
55°
31
70°
58°
1
75°
58°
2
76°
57°
3
75°
56°
4
71°
55°
5
70°
54°
6
71°
53°
7
70°
51°
8
69°
52°
9
70°
53°
10
73°
55°
11
76°
56°
12
76°
55°
13
77°
56°
14
77°
53°
15
75°
51°
16
73°
51°
17
74°
56°
18
76°
55°
19
78°
56°
20
77°
56°
21
76°
57°
22
72°
56°
23
73°
52°
24
71°
50°
25
70°
49°
26
69°
51°
27
69°
51°
28
71°
49°
29
74°
51°
30
71°
51°
1
Hist. Avg.
75°
52°
2
Hist. Avg.
75°
52°
3
Hist. Avg.
75°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Betteravia Junction
Betteravia Junction's September 2026 forecast shows daily high temperatures ranging from 69° to 78°, with overnight lows between 49° and 58°. The average high for September is 73° with an average low of 54°. 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 Betteravia Junction. See also: October | November | December.