S
M
T
W
T
F
S
26
71°
42°
27
72°
51°
28
61°
46°
29
55°
42°
30
54°
40°
1
53°
34°
2
58°
45°
3
68°
46°
4
75°
45°
5
57°
38°
6
54°
37°
7
52°
40°
8
63°
44°
9
65°
47°
10
66°
49°
11
65°
47°
12
67°
48°
13
66°
47°
14
70°
49°
15
64°
50°
16
65°
47°
17
65°
55°
18
70°
55°
19
70°
56°
20
72°
57°
21
75°
57°
22
70°
53°
23
68°
48°
24
64°
49°
25
66°
51°
26
69°
57°
27
70°
53°
28
68°
51°
29
68°
50°
30
74°
54°
31
70°
50°
1
70°
60°
2
79°
55°
3
71°
53°
4
72°
52°
5
72°
52°
6
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kieler
Kieler's May 2026 forecast shows daily high temperatures ranging from 52° to 79°, with overnight lows between 34° and 60°. 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 Kieler. See also: June | July | August.
