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
44°
28°
8
46°
31°
9
53°
32°
10
41°
32°
11
47°
31°
12
55°
32°
13
59°
32°
14
48°
36°
15
67°
52°
16
63°
27°
17
43°
31°
18
43°
34°
19
44°
26°
20
44°
29°
21
56°
36°
22
60°
38°
23
57°
41°
24
63°
42°
25
64°
44°
26
65°
45°
27
68°
48°
28
54°
31°
29
58°
34°
30
58°
41°
31
55°
35°
1
55°
32°
2
56°
32°
3
61°
41°
4
68°
44°
5
69°
42°
6
59°
44°
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 43° to 69°, with overnight lows between 26° and 52°. The average high for May is 57° with an average low of 38°. 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.