S
M
T
W
T
F
S
26
72°
58°
27
78°
62°
28
78°
59°
29
72°
58°
30
73°
60°
31
73°
61°
1
75°
56°
2
74°
55°
3
73°
55°
4
74°
54°
5
73°
54°
6
73°
58°
7
74°
61°
8
79°
62°
9
76°
56°
10
75°
55°
11
73°
55°
12
73°
56°
13
72°
61°
14
73°
56°
15
72°
57°
16
72°
57°
17
73°
56°
18
72°
55°
19
73°
59°
20
78°
61°
21
78°
61°
22
77°
60°
23
79°
61°
24
77°
58°
25
76°
59°
26
76°
60°
27
72°
53°
28
73°
57°
29
75°
57°
30
73°
56°
31
74°
57°
1
73°
52°
2
69°
51°
3
68°
53°
4
72°
59°
5
67°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Düsseldorf-Hassels
Düsseldorf-Hassels's August 2026 forecast shows daily high temperatures ranging from 67° to 79°, with overnight lows between 49° and 62°. The average high for August is 74° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Düsseldorf-Hassels. See also: September | October | November.