S
M
T
W
T
F
S
30
64°
54°
31
63°
48°
1
59°
48°
2
61°
55°
3
63°
54°
4
59°
52°
5
59°
46°
6
64°
45°
7
63°
50°
8
58°
45°
9
59°
46°
10
59°
51°
11
60°
44°
12
59°
54°
13
59°
52°
14
62°
51°
15
58°
46°
16
57°
47°
17
57°
48°
18
58°
47°
19
59°
48°
20
59°
50°
21
60°
51°
22
60°
50°
23
59°
50°
24
60°
47°
25
57°
44°
26
56°
43°
27
57°
43°
28
58°
44°
29
56°
47°
30
57°
42°
1
55°
48°
2
58°
47°
3
57°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Howtown
Howtown's September 2026 forecast shows daily high temperatures ranging from 55° to 63°, with overnight lows between 42° and 54°. The average high for September is 58° with an average low of 47°. 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 Howtown. See also: October | November | December.
