S
M
T
W
T
F
S
26
66°
57°
27
65°
55°
28
68°
51°
29
67°
50°
30
66°
50°
31
67°
53°
1
69°
55°
2
72°
58°
3
72°
57°
4
71°
54°
5
72°
57°
6
72°
58°
7
69°
57°
8
71°
54°
9
70°
55°
10
65°
52°
11
66°
54°
12
66°
57°
13
69°
56°
14
65°
51°
15
65°
51°
16
66°
52°
17
65°
54°
18
67°
57°
19
69°
56°
20
64°
55°
21
64°
57°
22
65°
56°
23
63°
53°
24
64°
55°
25
63°
56°
26
68°
54°
27
69°
54°
28
68°
51°
29
62°
53°
30
62°
56°
31
67°
57°
1
69°
57°
2
69°
51°
3
68°
47°
4
62°
47°
5
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Osterode am Harz
Osterode am Harz's August 2026 forecast shows daily high temperatures ranging from 61° to 72°, with overnight lows between 47° and 58°. The average high for August is 67° with an average low of 54°. 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 Osterode am Harz. See also: September | October | November.
