S
M
T
W
T
F
S
26
55°
30°
27
52°
28°
28
57°
34°
29
59°
32°
30
66°
32°
1
73°
36°
2
77°
48°
3
72°
48°
4
59°
39°
5
57°
36°
6
57°
37°
7
60°
39°
8
64°
40°
9
65°
47°
10
64°
41°
11
51°
39°
12
54°
44°
13
57°
45°
14
58°
45°
15
61°
46°
16
61°
47°
17
62°
46°
18
63°
47°
19
62°
49°
20
59°
46°
21
60°
48°
22
68°
50°
23
61°
49°
24
64°
51°
25
67°
52°
26
66°
52°
27
69°
53°
28
71°
51°
29
65°
49°
30
68°
52°
31
69°
52°
1
69°
53°
2
70°
53°
3
70°
52°
4
71°
53°
5
71°
53°
6
70°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Itzehoe
Itzehoe's May 2026 forecast shows daily high temperatures ranging from 51° to 71°, with overnight lows between 39° and 53°. The average high for May is 64° with an average low of 48°. 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 Itzehoe. See also: June | July | August.
