S
M
T
W
T
F
S
26
77°
61°
27
80°
61°
28
87°
63°
29
90°
68°
30
90°
67°
31
86°
66°
1
85°
65°
2
86°
64°
3
85°
65°
4
70°
54°
5
79°
62°
6
76°
61°
7
79°
61°
8
79°
58°
9
78°
62°
10
80°
62°
11
80°
61°
12
79°
62°
13
79°
61°
14
78°
61°
15
79°
60°
16
79°
61°
17
78°
61°
18
74°
60°
19
76°
58°
20
77°
57°
21
77°
57°
22
78°
60°
23
78°
61°
24
77°
60°
25
76°
60°
26
76°
59°
27
75°
60°
28
72°
60°
29
68°
59°
30
72°
58°
31
72°
54°
1
71°
53°
2
67°
51°
3
67°
52°
4
68°
52°
5
67°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Zurich
Zurich's August 2026 forecast shows daily high temperatures ranging from 67° to 90°, with overnight lows between 51° and 68°. The average high for August is 77° 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 Zurich. See also: September | October | November.
