S
M
T
W
T
F
S
30
80°
47°
31
75°
46°
1
73°
49°
2
76°
54°
3
73°
47°
4
73°
54°
5
71°
53°
6
79°
49°
7
75°
47°
8
72°
46°
9
71°
45°
10
70°
50°
11
71°
44°
12
70°
42°
13
68°
43°
14
69°
50°
15
73°
49°
16
72°
40°
17
73°
40°
18
65°
41°
19
64°
40°
20
65°
43°
21
65°
43°
22
62°
42°
23
63°
44°
24
66°
44°
25
68°
45°
26
69°
47°
27
70°
42°
28
70°
36°
29
61°
36°
30
60°
43°
1
61°
44°
2
65°
45°
3
66°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Parsonsfield
Parsonsfield's September 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 36° and 54°. The average high for September is 69° with an average low of 45°. 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 Parsonsfield. See also: October | November | December.
