S
M
T
W
T
F
S
27
66°
49°
28
67°
50°
29
68°
50°
30
67°
49°
1
66°
50°
2
66°
49°
3
62°
49°
4
63°
48°
5
64°
47°
6
64°
48°
7
63°
48°
8
62°
47°
9
62°
36°
10
55°
43°
11
50°
44°
12
61°
41°
13
59°
41°
14
55°
43°
15
57°
43°
16
58°
42°
17
57°
42°
18
58°
43°
19
59°
44°
20
60°
40°
21
58°
39°
22
55°
37°
23
55°
28°
24
54°
35°
25
45°
39°
26
54°
39°
27
54°
37°
28
51°
33°
29
46°
30°
30
42°
28°
31
40°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hartley Bay
Hartley Bay's October 2026 forecast shows daily high temperatures ranging from 40° to 68°, with overnight lows between 28° and 50°. The average high for October is 58° with an average low of 42°. 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 Hartley Bay. See also: November | December | January.