S
M
T
W
T
F
S
1
66°
52°
2
63°
57°
3
66°
61°
4
59°
46°
5
52°
37°
6
45°
30°
7
52°
28°
8
57°
39°
9
63°
36°
10
63°
40°
11
58°
35°
12
42°
28°
13
40°
25°
14
43°
28°
15
45°
33°
16
50°
36°
17
49°
39°
18
48°
38°
19
48°
40°
20
46°
35°
21
44°
31°
22
43°
30°
23
39°
23°
24
36°
29°
25
34°
23°
26
31°
23°
27
40°
29°
28
44°
29°
29
43°
26°
30
38°
26°
1
40°
29°
2
42°
29°
3
41°
28°
4
39°
27°
5
37°
25°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Dorchester
Dorchester's November 2026 forecast shows daily high temperatures ranging from 31° to 63°, with overnight lows between 23° and 40°. The average high for November is 43° with an average low of 30°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Dorchester. See also: December | January | February.