S
M
T
W
T
F
S
28
69°
56°
29
67°
57°
30
67°
57°
1
66°
56°
2
65°
56°
3
67°
55°
4
66°
51°
5
68°
53°
6
70°
57°
7
71°
59°
8
72°
59°
9
72°
55°
10
68°
56°
11
69°
54°
12
69°
55°
13
70°
58°
14
71°
59°
15
72°
61°
16
73°
60°
17
75°
61°
18
74°
60°
19
74°
60°
20
73°
59°
21
73°
60°
22
68°
58°
23
67°
59°
24
68°
61°
25
70°
61°
26
73°
60°
27
74°
59°
28
73°
54°
29
70°
56°
30
68°
56°
31
69°
58°
1
68°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Den Helder
Den Helder's July 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 51° and 61°. The average high for July is 70° with an average low of 58°. 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 Den Helder. See also: August | September | October.