S
M
T
W
T
F
S
27
73°
56°
28
76°
55°
29
76°
47°
30
69°
50°
1
69°
55°
2
75°
54°
3
74°
47°
4
74°
46°
5
66°
45°
6
65°
46°
7
67°
46°
8
71°
51°
9
71°
51°
10
66°
46°
11
Hist. Avg.
71°
54°
12
Hist. Avg.
70°
54°
13
Hist. Avg.
70°
54°
14
Hist. Avg.
70°
53°
15
Hist. Avg.
69°
53°
16
Hist. Avg.
69°
52°
17
Hist. Avg.
68°
52°
18
Hist. Avg.
68°
52°
19
Hist. Avg.
68°
51°
20
Hist. Avg.
67°
51°
21
Hist. Avg.
67°
50°
22
Hist. Avg.
66°
50°
23
Hist. Avg.
66°
50°
24
Hist. Avg.
66°
49°
25
Hist. Avg.
65°
49°
26
Hist. Avg.
65°
49°
27
Hist. Avg.
65°
48°
28
Hist. Avg.
64°
48°
29
Hist. Avg.
64°
48°
30
Hist. Avg.
64°
47°
31
Hist. Avg.
63°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Chesterfield
Chesterfield's October 2026 forecast shows daily high temperatures ranging from 65° to 76°, with overnight lows between 45° and 56°. The average high for October is 71° with an average low of 50°. 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 Chesterfield. See also: November | December | January.
