S
M
T
W
T
F
S
30
80°
60°
31
81°
59°
1
80°
53°
2
74°
51°
3
73°
51°
4
73°
52°
5
74°
51°
6
78°
59°
7
81°
58°
8
81°
58°
9
80°
57°
10
81°
58°
11
80°
57°
12
81°
58°
13
82°
59°
14
82°
48°
15
70°
49°
16
68°
47°
17
71°
50°
18
72°
49°
19
70°
46°
20
69°
46°
21
77°
51°
22
78°
53°
23
78°
44°
24
72°
42°
25
70°
43°
26
72°
50°
27
75°
52°
28
74°
49°
29
70°
41°
30
65°
41°
1
65°
48°
2
69°
44°
3
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Towanda
Towanda's September 2026 forecast shows daily high temperatures ranging from 65° to 82°, with overnight lows between 41° and 60°. The average high for September is 75° with an average low of 51°. 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 Towanda. See also: October | November | December.
