S
M
T
W
T
F
S
27
62°
55°
28
N/A
29
71°
57°
30
75°
65°
1
66°
51°
2
65°
44°
3
69°
51°
4
68°
50°
5
69°
55°
6
77°
51°
7
73°
46°
8
68°
45°
9
69°
57°
10
79°
60°
11
76°
52°
12
62°
49°
13
61°
44°
14
59°
46°
15
58°
42°
16
57°
40°
17
55°
43°
18
47°
26°
19
59°
39°
20
58°
39°
21
58°
40°
22
61°
42°
23
61°
40°
24
48°
36°
25
47°
36°
26
48°
34°
27
55°
40°
28
57°
43°
29
59°
43°
30
58°
40°
31
57°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Rochester
Rochester's October 2026 forecast shows daily high temperatures ranging from 47° to 79°, with overnight lows between 26° and 60°. The average high for October is 61° 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 Rochester. See also: November | December | January.
