S
M
T
W
T
F
S
31
47°
35°
1
42°
34°
2
39°
32°
3
72°
33°
4
62°
38°
5
61°
35°
6
58°
39°
7
50°
36°
8
47°
37°
9
42°
32°
10
44°
31°
11
41°
38°
12
48°
36°
13
64°
33°
14
76°
45°
15
58°
44°
16
55°
37°
17
49°
42°
18
49°
42°
19
51°
43°
20
56°
42°
21
54°
40°
22
59°
44°
23
60°
45°
24
60°
46°
25
67°
46°
26
68°
50°
27
56°
41°
28
49°
41°
29
50°
43°
30
48°
41°
1
55°
48°
2
56°
44°
3
54°
46°
4
57°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Port Safety
Port Safety's June 2026 forecast shows daily high temperatures ranging from 48° to 57°, with overnight lows between 41° and 48°. The average high for June is 53° with an average low of 43°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Port Safety. See also: July | August | September.