S
M
T
W
T
F
S
27
73°
44°
28
74°
48°
29
78°
47°
30
80°
55°
1
86°
61°
2
66°
46°
3
67°
43°
4
68°
47°
5
66°
40°
6
66°
42°
7
72°
50°
8
75°
48°
9
71°
43°
10
65°
44°
11
66°
45°
12
67°
42°
13
66°
43°
14
67°
42°
15
59°
39°
16
70°
47°
17
69°
48°
18
69°
47°
19
68°
43°
20
57°
39°
21
56°
37°
22
56°
37°
23
63°
46°
24
67°
45°
25
67°
44°
26
66°
37°
27
54°
34°
28
60°
35°
29
58°
39°
30
56°
37°
31
63°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Ansonia
Ansonia's October 2026 forecast shows daily high temperatures ranging from 54° to 86°, with overnight lows between 34° and 61°. 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 Ansonia. See also: November | December | January.