S
M
T
W
T
F
S
27
N/A
28
71°
55°
29
75°
55°
30
78°
51°
1
84°
58°
2
N/A
3
71°
52°
4
74°
48°
5
68°
39°
6
66°
39°
7
70°
43°
8
74°
48°
9
73°
47°
10
76°
54°
11
77°
51°
12
71°
48°
13
67°
46°
14
65°
44°
15
69°
44°
16
66°
41°
17
69°
46°
18
68°
46°
19
58°
39°
20
61°
38°
21
59°
45°
22
57°
38°
23
58°
41°
24
57°
37°
25
54°
37°
26
55°
38°
27
54°
34°
28
54°
33°
29
59°
42°
30
65°
43°
31
66°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Chesterhill
Chesterhill's October 2026 forecast shows daily high temperatures ranging from 54° to 77°, with overnight lows between 33° and 54°. The average high for October is 65° with an average low of 43°. 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 Chesterhill. See also: November | December | January.