S
M
T
W
T
F
S
27
75°
52°
28
77°
48°
29
68°
43°
30
67°
44°
1
68°
45°
2
76°
46°
3
76°
49°
4
75°
49°
5
76°
50°
6
74°
50°
7
75°
49°
8
76°
41°
9
72°
46°
10
70°
40°
11
63°
47°
12
64°
48°
13
64°
49°
14
71°
49°
15
73°
48°
16
72°
43°
17
71°
36°
18
66°
35°
19
59°
34°
20
59°
34°
21
57°
44°
22
60°
43°
23
67°
37°
24
62°
34°
25
55°
32°
26
54°
40°
27
57°
41°
28
64°
32°
29
62°
30°
30
54°
32°
31
65°
34°
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 54° to 77°, with overnight lows between 30° and 52°. The average high for October is 67° with an average low of 42°. 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.
