S
M
T
W
T
F
S
26
37°
26°
27
40°
30°
28
41°
29°
29
43°
22°
30
41°
20°
1
40°
20°
2
43°
29°
3
54°
34°
4
56°
36°
5
58°
27°
6
43°
27°
7
57°
35°
8
59°
36°
9
60°
30°
10
50°
30°
11
56°
35°
12
48°
32°
13
47°
27°
14
49°
26°
15
52°
29°
16
59°
31°
17
61°
29°
18
56°
31°
19
50°
30°
20
55°
35°
21
60°
32°
22
53°
31°
23
54°
33°
24
58°
32°
25
54°
36°
26
59°
30°
27
59°
31°
28
60°
35°
29
62°
43°
30
68°
43°
31
72°
33°
1
68°
32°
2
61°
32°
3
71°
33°
4
56°
35°
5
55°
35°
6
63°
42°
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 37° to 72°, with overnight lows between 20° and 43°. The average high for May is 54° with an average low of 32°. 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.