S
M
T
W
T
F
S
26
68°
50°
27
69°
50°
28
67°
48°
29
69°
48°
30
72°
52°
31
70°
54°
1
70°
51°
2
69°
49°
3
68°
48°
4
69°
49°
5
70°
48°
6
73°
49°
7
75°
53°
8
70°
51°
9
68°
49°
10
69°
50°
11
68°
49°
12
71°
48°
13
74°
52°
14
74°
53°
15
75°
52°
16
74°
50°
17
70°
54°
18
72°
55°
19
73°
54°
20
68°
48°
21
68°
48°
22
67°
52°
23
67°
53°
24
68°
47°
25
67°
47°
26
66°
45°
27
66°
46°
28
67°
50°
29
72°
47°
30
66°
46°
31
65°
51°
1
66°
50°
2
65°
48°
3
64°
46°
4
68°
45°
5
65°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Yverdon-les-Bains
Yverdon-les-Bains's August 2026 forecast shows daily high temperatures ranging from 64° to 75°, with overnight lows between 42° and 55°. The average high for August is 69° with an average low of 49°. 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 Yverdon-les-Bains. See also: September | October | November.