S
M
T
W
T
F
S
28
67°
56°
29
70°
57°
30
73°
57°
1
73°
56°
2
74°
55°
3
73°
51°
4
73°
58°
5
74°
57°
6
74°
57°
7
73°
56°
8
74°
57°
9
75°
58°
10
75°
51°
11
73°
53°
12
74°
57°
13
74°
58°
14
69°
55°
15
71°
51°
16
72°
59°
17
74°
54°
18
74°
51°
19
73°
56°
20
74°
54°
21
76°
57°
22
75°
52°
23
76°
60°
24
76°
57°
25
75°
59°
26
75°
59°
27
74°
58°
28
69°
57°
29
69°
59°
30
70°
54°
31
73°
56°
1
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Itzehoe
Itzehoe's July 2026 forecast shows daily high temperatures ranging from 67° to 76°, with overnight lows between 51° and 60°. The average high for July is 73° 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 July weather will actually feel in Itzehoe. See also: August | September | October.