S
M
T
W
T
F
S
27
37°
34°
28
43°
37°
29
43°
36°
30
40°
35°
1
42°
36°
2
38°
32°
3
33°
30°
4
33°
28°
5
32°
26°
6
75°
24°
7
34°
24°
8
83°
28°
9
32°
27°
10
49°
25°
11
34°
22°
12
53°
24°
13
36°
34°
14
35°
26°
15
30°
20°
16
24°
22°
17
27°
23°
18
28°
24°
19
33°
27°
20
30°
25°
21
29°
27°
22
28°
26°
23
32°
28°
24
33°
29°
25
33°
29°
26
32°
26°
27
33°
22°
28
28°
23°
29
29°
20°
30
31°
22°
31
30°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cape Dorset
Cape Dorset's October 2026 forecast shows daily high temperatures ranging from 24° to 35°, with overnight lows between 20° and 29°. The average high for October is 30° with an average low of 24°. 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 Cape Dorset. See also: November | December | January.