S
M
T
W
T
F
S
26
75°
61°
27
68°
57°
28
79°
54°
29
93°
66°
30
99°
61°
31
82°
59°
1
72°
57°
2
81°
57°
3
91°
66°
4
88°
66°
5
84°
66°
6
73°
59°
7
68°
50°
8
79°
52°
9
88°
66°
10
84°
57°
11
73°
46°
12
81°
52°
13
91°
57°
14
98°
59°
15
86°
63°
16
74°
55°
17
72°
57°
18
70°
54°
19
72°
53°
20
75°
52°
21
74°
52°
22
74°
54°
23
75°
54°
24
74°
59°
25
74°
59°
26
73°
58°
27
71°
55°
28
68°
52°
29
67°
51°
30
69°
55°
31
68°
58°
1
68°
56°
2
69°
53°
3
70°
58°
4
68°
57°
5
71°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bielefeld
Bielefeld's August 2026 forecast shows daily high temperatures ranging from 67° to 98°, with overnight lows between 46° and 63°. The average high for August is 74° 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 Bielefeld. See also: September | October | November.