S
M
T
W
T
F
S
27
59°
49°
28
68°
49°
29
67°
46°
30
59°
43°
1
59°
45°
2
60°
47°
3
65°
47°
4
65°
46°
5
64°
46°
6
56°
47°
7
60°
48°
8
64°
45°
9
64°
44°
10
54°
40°
11
57°
36°
12
53°
41°
13
61°
44°
14
62°
44°
15
62°
43°
16
59°
44°
17
62°
36°
18
51°
33°
19
50°
38°
20
54°
43°
21
58°
43°
22
57°
41°
23
49°
38°
24
48°
37°
25
50°
39°
26
60°
36°
27
57°
29°
28
49°
29°
29
50°
31°
30
53°
39°
31
56°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Ashburnham
Ashburnham's October 2026 forecast shows daily high temperatures ranging from 48° to 68°, with overnight lows between 29° and 49°. The average high for October is 58° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Ashburnham. See also: November | December | January.