S
M
T
W
T
F
S
26
50°
32°
27
54°
32°
28
57°
36°
29
57°
32°
30
64°
36°
1
61°
43°
2
59°
45°
3
55°
45°
4
59°
43°
5
50°
39°
6
54°
30°
7
57°
36°
8
59°
32°
9
57°
37°
10
54°
41°
11
54°
36°
12
59°
39°
13
55°
43°
14
45°
39°
15
55°
41°
16
54°
41°
17
54°
43°
18
61°
46°
19
64°
48°
20
64°
46°
21
59°
48°
22
63°
45°
23
63°
50°
24
71°
54°
25
70°
53°
26
70°
47°
27
67°
45°
28
65°
47°
29
67°
51°
30
69°
51°
31
67°
50°
1
64°
51°
2
65°
49°
3
64°
49°
4
65°
51°
5
62°
47°
6
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Moss
Moss's May 2026 forecast shows daily high temperatures ranging from 62° to 71°, with overnight lows between 45° and 54°. The average high for May is 66° with an average low of 50°. 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 Moss. See also: June | July | August.