S
M
T
W
T
F
S
27
71°
47°
28
72°
50°
29
75°
48°
30
75°
53°
1
84°
68°
2
74°
49°
3
65°
45°
4
71°
42°
5
64°
41°
6
65°
38°
7
76°
45°
8
70°
46°
9
74°
54°
10
75°
56°
11
66°
56°
12
74°
63°
13
75°
53°
14
61°
49°
15
66°
50°
16
63°
43°
17
56°
41°
18
55°
38°
19
58°
40°
20
59°
41°
21
58°
39°
22
57°
38°
23
52°
34°
24
53°
39°
25
58°
42°
26
62°
40°
27
59°
34°
28
50°
32°
29
50°
34°
30
51°
37°
31
60°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Plymouth
Plymouth's October 2026 forecast shows daily high temperatures ranging from 50° to 75°, with overnight lows between 32° and 63°. 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 Plymouth. See also: November | December | January.
