S
M
T
W
T
F
S
26
57°
36°
27
63°
34°
28
63°
43°
29
61°
39°
30
63°
41°
1
72°
43°
2
77°
48°
3
75°
52°
4
70°
55°
5
61°
52°
6
52°
45°
7
48°
45°
8
57°
41°
9
64°
45°
10
64°
46°
11
50°
39°
12
48°
37°
13
52°
45°
14
48°
39°
15
N/A
16
56°
39°
17
60°
48°
18
60°
41°
19
65°
52°
20
65°
52°
21
70°
50°
22
72°
51°
23
75°
54°
24
74°
52°
25
74°
54°
26
73°
52°
27
71°
53°
28
60°
47°
29
61°
46°
30
62°
46°
31
62°
47°
1
62°
46°
2
66°
54°
3
71°
55°
4
72°
56°
5
72°
56°
6
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Wetter
Wetter's May 2026 forecast shows daily high temperatures ranging from 56° to 75°, with overnight lows between 39° and 56°. The average high for May is 67° 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 Wetter. See also: June | July | August.