S
M
T
W
T
F
S
27
76°
54°
28
75°
55°
29
75°
54°
30
74°
55°
1
75°
54°
2
74°
48°
3
73°
45°
4
65°
44°
5
64°
49°
6
64°
40°
7
66°
40°
8
61°
45°
9
63°
46°
10
68°
49°
11
70°
50°
12
71°
45°
13
70°
44°
14
66°
41°
15
61°
41°
16
61°
43°
17
63°
42°
18
67°
39°
19
61°
47°
20
63°
46°
21
66°
46°
22
66°
47°
23
67°
48°
24
67°
47°
25
66°
47°
26
65°
42°
27
67°
38°
28
64°
35°
29
56°
38°
30
55°
44°
31
59°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hamden
Hamden's October 2026 forecast shows daily high temperatures ranging from 55° to 76°, with overnight lows between 35° and 55°. The average high for October is 66° with an average low of 45°. 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 Hamden. See also: November | December | January.
