S
M
T
W
T
F
S
27
62°
55°
28
58°
55°
29
60°
54°
30
68°
54°
1
67°
55°
2
73°
52°
3
65°
44°
4
62°
39°
5
58°
41°
6
54°
33°
7
65°
32°
8
63°
42°
9
60°
39°
10
64°
45°
11
59°
51°
12
63°
52°
13
63°
43°
14
54°
37°
15
51°
35°
16
52°
38°
17
51°
38°
18
49°
37°
19
52°
38°
20
55°
37°
21
53°
36°
22
49°
38°
23
47°
32°
24
46°
30°
25
51°
38°
26
57°
40°
27
52°
29°
28
44°
29°
29
44°
30°
30
45°
36°
31
50°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Stamford
Stamford's October 2026 forecast shows daily high temperatures ranging from 44° to 64°, with overnight lows between 29° and 52°. The average high for October is 53° with an average low of 37°. 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 Stamford. See also: November | December | January.