S
M
T
W
T
F
S
26
71°
58°
27
73°
56°
28
74°
53°
29
74°
53°
30
75°
54°
31
80°
62°
1
80°
59°
2
79°
54°
3
75°
56°
4
77°
61°
5
79°
62°
6
80°
58°
7
74°
56°
8
73°
60°
9
72°
58°
10
72°
53°
11
73°
54°
12
75°
53°
13
73°
54°
14
72°
53°
15
73°
55°
16
74°
54°
17
72°
52°
18
72°
53°
19
73°
56°
20
72°
56°
21
71°
55°
22
74°
55°
23
74°
54°
24
73°
57°
25
73°
55°
26
74°
55°
27
74°
54°
28
75°
57°
29
73°
54°
30
69°
50°
31
69°
51°
1
68°
50°
2
68°
48°
3
69°
48°
4
67°
50°
5
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Schwalbach
Schwalbach's August 2026 forecast shows daily high temperatures ranging from 67° to 80°, with overnight lows between 48° and 62°. The average high for August is 73° with an average low of 55°. 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 Schwalbach. See also: September | October | November.