S
M
T
W
T
F
S
27
69°
49°
28
75°
48°
29
67°
60°
30
73°
57°
1
67°
37°
2
62°
30°
3
N/A
4
65°
34°
5
65°
51°
6
75°
42°
7
68°
41°
8
65°
42°
9
64°
46°
10
72°
56°
11
71°
46°
12
61°
39°
13
56°
41°
14
56°
42°
15
58°
41°
16
57°
37°
17
56°
35°
18
60°
41°
19
60°
38°
20
55°
38°
21
59°
40°
22
59°
40°
23
58°
39°
24
46°
35°
25
45°
35°
26
48°
34°
27
53°
39°
28
54°
41°
29
55°
40°
30
54°
38°
31
55°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Danbury
Danbury's October 2026 forecast shows daily high temperatures ranging from 45° to 75°, with overnight lows between 33° and 56°. The average high for October is 59° 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 October weather will actually feel in Danbury. See also: November | December | January.