S
M
T
W
T
F
S
26
68°
52°
27
65°
52°
28
68°
49°
29
67°
48°
30
68°
49°
31
73°
59°
1
75°
58°
2
74°
52°
3
69°
50°
4
69°
56°
5
72°
58°
6
74°
56°
7
72°
55°
8
68°
54°
9
65°
56°
10
68°
51°
11
71°
56°
12
72°
50°
13
66°
48°
14
65°
49°
15
67°
51°
16
68°
50°
17
64°
47°
18
64°
47°
19
65°
51°
20
64°
51°
21
63°
48°
22
63°
51°
23
64°
53°
24
63°
52°
25
63°
53°
26
64°
49°
27
65°
48°
28
66°
53°
29
67°
50°
30
63°
47°
31
61°
47°
1
62°
46°
2
60°
42°
3
60°
42°
4
61°
45°
5
59°
48°
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 59° to 75°, with overnight lows between 42° and 59°. The average high for August is 66° with an average low of 51°. 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.