S
M
T
W
T
F
S
26
75°
58°
27
74°
63°
28
78°
59°
29
74°
60°
30
78°
59°
31
71°
60°
1
71°
57°
2
74°
54°
3
72°
55°
4
71°
53°
5
71°
52°
6
72°
59°
7
72°
61°
8
77°
59°
9
77°
55°
10
73°
52°
11
71°
53°
12
71°
54°
13
72°
56°
14
71°
54°
15
71°
55°
16
70°
54°
17
71°
55°
18
70°
57°
19
71°
56°
20
76°
57°
21
77°
59°
22
77°
60°
23
78°
60°
24
78°
59°
25
76°
59°
26
76°
60°
27
75°
57°
28
69°
52°
29
70°
52°
30
69°
51°
31
71°
54°
1
70°
55°
2
70°
51°
3
66°
50°
4
70°
57°
5
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ummendorf
Ummendorf's August 2026 forecast shows daily high temperatures ranging from 66° to 78°, with overnight lows between 48° and 63°. The average high for August is 73° with an average low of 56°. 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 Ummendorf. See also: September | October | November.
