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