S
M
T
W
T
F
S
26
80°
59°
27
81°
55°
28
91°
61°
29
100°
64°
30
99°
68°
31
91°
62°
1
92°
64°
2
93°
66°
3
93°
64°
4
89°
63°
5
87°
61°
6
86°
58°
7
80°
59°
8
82°
62°
9
81°
61°
10
80°
60°
11
80°
58°
12
78°
56°
13
79°
58°
14
80°
59°
15
80°
61°
16
81°
61°
17
82°
60°
18
82°
63°
19
81°
62°
20
82°
61°
21
81°
61°
22
81°
62°
23
80°
61°
24
78°
60°
25
77°
59°
26
76°
58°
27
76°
58°
28
74°
57°
29
71°
58°
30
75°
56°
31
77°
58°
1
76°
57°
2
75°
56°
3
72°
54°
4
68°
54°
5
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Mertesdorf
Mertesdorf's August 2026 forecast shows daily high temperatures ranging from 68° to 100°, with overnight lows between 51° and 68°. The average high for August is 81° with an average low of 60°. 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 Mertesdorf. See also: September | October | November.
