S
M
T
W
T
F
S
26
37°
23°
27
36°
26°
28
36°
23°
29
44°
22°
30
52°
21°
1
62°
26°
2
60°
36°
3
62°
33°
4
42°
30°
5
42°
27°
6
48°
21°
7
58°
21°
8
54°
26°
9
53°
26°
10
60°
22°
11
47°
34°
12
72°
36°
13
82°
37°
14
73°
48°
15
51°
29°
16
44°
30°
17
45°
32°
18
49°
28°
19
59°
23°
20
68°
40°
21
68°
34°
22
51°
41°
23
67°
47°
24
82°
46°
25
77°
46°
26
82°
44°
27
83°
47°
28
98°
50°
29
91°
65°
30
85°
61°
31
86°
59°
1
84°
53°
2
77°
53°
3
63°
43°
4
65°
41°
5
69°
46°
6
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hudson Bay
Hudson Bay's May 2026 forecast shows daily high temperatures ranging from 63° to 91°, with overnight lows between 41° and 65°. The average high for May is 77° with an average low of 53°. 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 Hudson Bay. See also: June | July | August.