S
M
T
W
T
F
S
27
71°
39°
28
62°
33°
29
62°
36°
30
59°
29°
1
64°
39°
2
65°
40°
3
68°
38°
4
65°
31°
5
55°
28°
6
54°
27°
7
53°
25°
8
52°
24°
9
51°
25°
10
52°
24°
11
51°
24°
12
50°
23°
13
50°
22°
14
52°
25°
15
55°
26°
16
50°
23°
17
49°
22°
18
49°
22°
19
52°
26°
20
59°
28°
21
56°
31°
22
48°
29°
23
52°
21°
24
50°
20°
25
46°
23°
26
49°
24°
27
50°
21°
28
46°
22°
29
46°
18°
30
44°
21°
31
44°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Manhattan
Manhattan's October 2026 forecast shows daily high temperatures ranging from 44° to 71°, with overnight lows between 18° and 40°. The average high for October is 54° with an average low of 27°. 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 Manhattan. See also: November | December | January.