S
M
T
W
T
F
S
26
48°
38°
27
41°
36°
28
41°
37°
29
40°
36°
30
41°
38°
1
43°
38°
2
47°
36°
3
34°
29°
4
33°
31°
5
32°
27°
6
35°
26°
7
34°
28°
8
32°
27°
9
38°
28°
10
34°
32°
11
41°
37°
12
42°
35°
13
41°
35°
14
45°
35°
15
44°
36°
16
47°
37°
17
49°
36°
18
48°
38°
19
47°
36°
20
46°
37°
21
49°
37°
22
48°
36°
23
45°
38°
24
46°
39°
25
46°
36°
26
45°
37°
27
46°
38°
28
46°
38°
29
47°
39°
30
46°
38°
31
47°
38°
1
47°
39°
2
48°
38°
3
48°
39°
4
49°
39°
5
48°
40°
6
49°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Nelson Lagoon
Nelson Lagoon's May 2026 forecast shows daily high temperatures ranging from 34° to 49°, with overnight lows between 28° and 40°. The average high for May is 46° with an average low of 37°. 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 Nelson Lagoon. See also: June | July | August.
