S
M
T
W
T
F
S
26
48°
28°
27
53°
26°
28
45°
26°
29
42°
32°
30
43°
34°
1
45°
38°
2
54°
33°
3
44°
33°
4
55°
34°
5
73°
42°
6
70°
47°
7
55°
45°
8
57°
38°
9
55°
38°
10
58°
41°
11
52°
43°
12
49°
36°
13
54°
36°
14
63°
45°
15
47°
40°
16
60°
52°
17
62°
39°
18
48°
39°
19
60°
45°
20
60°
46°
21
56°
39°
22
52°
38°
23
52°
44°
24
56°
43°
25
55°
43°
26
57°
48°
27
60°
39°
28
60°
40°
29
59°
39°
30
60°
39°
31
60°
43°
1
61°
44°
2
62°
44°
3
62°
43°
4
63°
44°
5
61°
41°
6
61°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Port Hood
Port Hood's May 2026 forecast shows daily high temperatures ranging from 47° to 63°, with overnight lows between 38° and 52°. The average high for May 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 May weather will actually feel in Port Hood. See also: June | July | August.