S
M
T
W
T
F
S
26
40°
36°
27
43°
34°
28
46°
32°
29
38°
33°
30
40°
34°
1
39°
36°
2
43°
36°
3
43°
35°
4
47°
36°
5
56°
38°
6
55°
46°
7
46°
38°
8
53°
37°
9
48°
36°
10
49°
37°
11
46°
38°
12
45°
35°
13
43°
34°
14
53°
38°
15
50°
42°
16
53°
40°
17
54°
44°
18
46°
39°
19
47°
38°
20
46°
38°
21
47°
38°
22
43°
37°
23
49°
38°
24
54°
40°
25
55°
42°
26
49°
44°
27
45°
41°
28
43°
39°
29
45°
40°
30
51°
36°
31
48°
38°
1
50°
39°
2
45°
39°
3
45°
41°
4
44°
43°
5
50°
47°
6
49°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Channel-Port aux Basques
Channel-Port aux Basques's May 2026 forecast shows daily high temperatures ranging from 43° to 51°, with overnight lows between 36° and 47°. The average high for May is 47° with an average low of 41°. 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 Channel-Port aux Basques. See also: June | July | August.
