S
M
T
W
T
F
S
26
57°
26°
27
50°
33°
28
49°
33°
29
39°
31°
30
31°
24°
1
33°
24°
2
33°
26°
3
53°
24°
4
49°
34°
5
41°
32°
6
45°
32°
7
43°
32°
8
47°
32°
9
47°
29°
10
42°
29°
11
43°
28°
12
49°
30°
13
54°
35°
14
59°
36°
15
55°
35°
16
53°
33°
17
57°
37°
18
57°
34°
19
52°
31°
20
56°
35°
21
51°
32°
22
57°
33°
23
64°
41°
24
66°
42°
25
67°
35°
26
53°
32°
27
66°
38°
28
62°
41°
29
67°
44°
30
69°
46°
31
67°
43°
1
66°
43°
2
65°
35°
3
57°
34°
4
70°
44°
5
69°
43°
6
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Moosonee
Moosonee's May 2026 forecast shows daily high temperatures ranging from 42° to 70°, with overnight lows between 28° and 46°. The average high for May is 58° with an average low of 36°. 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 Moosonee. See also: June | July | August.