S
M
T
W
T
F
S
30
86°
63°
31
82°
61°
1
83°
63°
2
85°
62°
3
84°
64°
4
83°
64°
5
78°
62°
6
79°
59°
7
84°
61°
8
83°
63°
9
83°
63°
10
81°
62°
11
80°
61°
12
82°
62°
13
82°
61°
14
81°
62°
15
81°
61°
16
75°
60°
17
81°
62°
18
81°
61°
19
79°
59°
20
75°
58°
21
73°
60°
22
74°
55°
23
78°
52°
24
75°
51°
25
74°
52°
26
76°
57°
27
75°
57°
28
72°
53°
29
71°
53°
30
71°
56°
1
72°
50°
2
70°
47°
3
69°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Swannanoa Township
Swannanoa Township's September 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 46° and 64°. The average high for September is 78° with an average low of 58°. 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 Swannanoa Township. See also: October | November | December.
