S
M
T
W
T
F
S
26
71°
57°
27
73°
58°
28
74°
58°
29
75°
57°
30
72°
56°
31
72°
57°
1
74°
58°
2
72°
56°
3
65°
56°
4
65°
54°
5
66°
53°
6
65°
50°
7
65°
50°
8
66°
51°
9
67°
50°
10
69°
54°
11
72°
56°
12
72°
56°
13
71°
57°
14
72°
58°
15
73°
54°
16
71°
55°
17
72°
56°
18
71°
54°
19
64°
55°
20
64°
49°
21
63°
46°
22
64°
51°
23
67°
55°
24
69°
52°
25
63°
48°
26
62°
53°
27
68°
47°
28
64°
47°
29
63°
48°
30
63°
49°
31
62°
50°
1
61°
52°
2
63°
47°
3
66°
45°
4
62°
46°
5
61°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Grünhain
Grünhain's August 2026 forecast shows daily high temperatures ranging from 61° to 75°, with overnight lows between 45° and 58°. The average high for August is 67° with an average low of 53°. 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 Grünhain. See also: September | October | November.