S
M
T
W
T
F
S
30
52°
46°
31
57°
44°
1
54°
40°
2
51°
41°
3
51°
42°
4
53°
41°
5
50°
38°
6
49°
43°
7
56°
40°
8
55°
37°
9
53°
35°
10
49°
37°
11
49°
38°
12
47°
38°
13
49°
38°
14
48°
39°
15
Hist. Avg.
51°
39°
16
Hist. Avg.
50°
39°
17
Hist. Avg.
50°
38°
18
Hist. Avg.
50°
38°
19
Hist. Avg.
49°
38°
20
Hist. Avg.
49°
38°
21
Hist. Avg.
49°
37°
22
Hist. Avg.
48°
37°
23
Hist. Avg.
48°
37°
24
Hist. Avg.
48°
37°
25
Hist. Avg.
47°
36°
26
Hist. Avg.
47°
36°
27
Hist. Avg.
47°
36°
28
Hist. Avg.
46°
36°
29
Hist. Avg.
46°
35°
30
Hist. Avg.
45°
35°
1
Hist. Avg.
45°
35°
2
Hist. Avg.
45°
34°
3
Hist. Avg.
44°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Hopedale
Hopedale's September 2026 forecast shows daily high temperatures ranging from 47° to 57°, with overnight lows between 35° and 46°. The average high for September is 51° with an average low of 40°. 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 Hopedale. See also: October | November | December.