S
M
T
W
T
F
S
30
71°
54°
31
72°
55°
1
76°
51°
2
73°
52°
3
75°
48°
4
74°
47°
5
72°
47°
6
77°
53°
7
78°
53°
8
77°
52°
9
77°
53°
10
76°
53°
11
74°
52°
12
77°
52°
13
77°
51°
14
76°
52°
15
77°
51°
16
76°
44°
17
70°
46°
18
67°
51°
19
71°
50°
20
75°
51°
21
74°
49°
22
73°
43°
23
71°
47°
24
65°
47°
25
66°
49°
26
Hist. Avg.
67°
44°
27
Hist. Avg.
67°
44°
28
Hist. Avg.
66°
43°
29
Hist. Avg.
66°
43°
30
Hist. Avg.
66°
42°
1
Hist. Avg.
65°
42°
2
Hist. Avg.
65°
42°
3
Hist. Avg.
64°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ascutney
Ascutney's September 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 43° and 55°. The average high for September is 74° with an average low of 50°. 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 Ascutney. See also: October | November | December.
