S
M
T
W
T
F
S
26
77°
60°
27
76°
62°
28
79°
57°
29
77°
59°
30
75°
54°
31
70°
55°
1
72°
59°
2
73°
60°
3
76°
60°
4
79°
59°
5
75°
61°
6
79°
56°
7
75°
57°
8
72°
56°
9
74°
55°
10
74°
58°
11
76°
59°
12
77°
59°
13
77°
57°
14
76°
58°
15
77°
59°
16
77°
59°
17
76°
58°
18
78°
57°
19
73°
55°
20
70°
50°
21
69°
56°
22
70°
50°
23
68°
48°
24
69°
49°
25
69°
51°
26
73°
57°
27
73°
49°
28
Hist. Avg.
69°
51°
29
Hist. Avg.
69°
51°
30
Hist. Avg.
69°
51°
31
Hist. Avg.
69°
51°
1
Hist. Avg.
68°
51°
2
Hist. Avg.
68°
51°
3
Hist. Avg.
68°
50°
4
Hist. Avg.
68°
50°
5
Hist. Avg.
68°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Harburg
Harburg's August 2026 forecast shows daily high temperatures ranging from 68° to 79°, with overnight lows between 48° and 62°. The average high for August is 74° 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 August weather will actually feel in Harburg. See also: September | October | November.