S
M
T
W
T
F
S
26
72°
59°
27
73°
60°
28
74°
60°
29
74°
59°
30
73°
59°
31
72°
58°
1
70°
58°
2
66°
57°
3
67°
58°
4
65°
58°
5
66°
57°
6
67°
56°
7
67°
52°
8
66°
57°
9
71°
51°
10
66°
54°
11
69°
58°
12
71°
53°
13
67°
52°
14
65°
49°
15
65°
54°
16
66°
54°
17
65°
51°
18
64°
54°
19
64°
52°
20
65°
49°
21
64°
50°
22
65°
55°
23
65°
56°
24
68°
51°
25
63°
49°
26
63°
52°
27
64°
56°
28
65°
56°
29
68°
55°
30
68°
55°
31
69°
54°
1
68°
54°
2
67°
49°
3
64°
49°
4
65°
50°
5
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Monschau
Monschau's August 2026 forecast shows daily high temperatures ranging from 63° to 74°, with overnight lows between 49° and 60°. 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 Monschau. See also: September | October | November.
