S
M
T
W
T
F
S
26
61°
38°
27
64°
38°
28
66°
44°
29
64°
41°
30
69°
45°
1
75°
51°
2
78°
55°
3
75°
54°
4
70°
53°
5
67°
51°
6
62°
45°
7
59°
44°
8
65°
48°
9
67°
49°
10
65°
49°
11
66°
51°
12
66°
50°
13
66°
51°
14
60°
49°
15
59°
46°
16
66°
53°
17
66°
52°
18
63°
50°
19
65°
53°
20
62°
52°
21
61°
49°
22
61°
47°
23
62°
47°
24
61°
48°
25
65°
47°
26
61°
47°
27
64°
53°
28
66°
52°
29
63°
54°
30
64°
48°
31
61°
48°
1
61°
47°
2
62°
48°
3
62°
48°
4
63°
49°
5
63°
49°
6
65°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wuppertal
Wuppertal's May 2026 forecast shows daily high temperatures ranging from 59° to 78°, with overnight lows between 41° and 55°. The average high for May is 65° with an average low of 49°. 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 Wuppertal. See also: June | July | August.