S
M
T
W
T
F
S
1
56°
43°
2
54°
42°
3
49°
41°
4
52°
38°
5
47°
39°
6
53°
42°
7
54°
41°
8
52°
41°
9
54°
42°
10
52°
42°
11
54°
41°
12
54°
41°
13
53°
41°
14
53°
39°
15
51°
40°
16
52°
29°
17
53°
26°
18
41°
29°
19
39°
36°
20
53°
24°
21
53°
23°
22
38°
25°
23
36°
34°
24
40°
35°
25
42°
38°
26
51°
30°
27
51°
26°
28
47°
24°
29
37°
23°
30
35°
25°
1
36°
34°
2
47°
33°
3
46°
34°
4
44°
31°
5
48°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Dartmouth
Dartmouth's November 2026 forecast shows daily high temperatures ranging from 35° to 56°, with overnight lows between 23° and 43°. The average high for November is 48° with an average low of 34°. 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 Dartmouth. See also: December | January | February.