S
M
T
W
T
F
S
27
52°
40°
28
45°
31°
29
39°
24°
30
40°
24°
1
33°
21°
2
38°
21°
3
40°
29°
4
42°
24°
5
44°
21°
6
38°
22°
7
37°
17°
8
41°
30°
9
43°
41°
10
43°
42°
11
42°
41°
12
42°
37°
13
41°
33°
14
41°
33°
15
40°
33°
16
36°
27°
17
35°
30°
18
38°
34°
19
38°
30°
20
36°
24°
21
37°
25°
22
40°
34°
23
42°
32°
24
42°
40°
25
42°
38°
26
41°
39°
27
42°
40°
28
41°
35°
29
40°
33°
30
40°
33°
31
33°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Port Safety
Port Safety's October 2026 forecast shows daily high temperatures ranging from 33° to 33°, with overnight lows between 22° and 22°. The average high for October is 33° with an average low of 22°. 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 Port Safety. See also: November | December | January.