S
M
T
W
T
F
S
26
64°
39°
27
68°
43°
28
73°
52°
29
68°
48°
30
66°
41°
1
75°
45°
2
81°
48°
3
75°
46°
4
72°
46°
5
70°
57°
6
64°
52°
7
59°
50°
8
66°
46°
9
73°
48°
10
77°
55°
11
59°
43°
12
54°
39°
13
57°
43°
14
57°
45°
15
59°
43°
16
59°
43°
17
64°
39°
18
63°
46°
19
66°
43°
20
68°
54°
21
75°
55°
22
82°
54°
23
88°
59°
24
88°
57°
25
86°
61°
26
90°
64°
27
86°
57°
28
81°
57°
29
84°
60°
30
80°
60°
31
76°
55°
1
74°
57°
2
74°
55°
3
69°
55°
4
70°
55°
5
69°
54°
6
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kassel
Kassel's May 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 54° and 60°. The average high for May is 74° with an average low of 56°. 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 Kassel. See also: June | July | August.
