S
M
T
W
T
F
S
27
74°
53°
28
73°
53°
29
73°
52°
30
72°
53°
1
74°
52°
2
72°
46°
3
71°
42°
4
63°
42°
5
62°
46°
6
63°
38°
7
65°
38°
8
59°
42°
9
61°
44°
10
67°
47°
11
69°
48°
12
70°
43°
13
69°
41°
14
64°
38°
15
60°
39°
16
60°
40°
17
62°
40°
18
66°
37°
19
60°
45°
20
62°
44°
21
66°
44°
22
65°
45°
23
66°
46°
24
67°
45°
25
67°
45°
26
65°
40°
27
67°
36°
28
63°
34°
29
56°
37°
30
55°
42°
31
59°
38°
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 55° to 74°, with overnight lows between 34° and 53°. 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.