S
M
T
W
T
F
S
26
79°
66°
27
81°
59°
28
88°
54°
29
97°
61°
30
99°
63°
31
91°
63°
1
86°
64°
2
88°
63°
3
95°
66°
4
97°
68°
5
90°
68°
6
88°
66°
7
86°
61°
8
90°
57°
9
93°
61°
10
90°
66°
11
91°
64°
12
91°
63°
13
93°
57°
14
97°
57°
15
95°
66°
16
88°
63°
17
75°
66°
18
84°
64°
19
93°
63°
20
84°
64°
21
66°
57°
22
73°
52°
23
75°
50°
24
77°
54°
25
75°
59°
26
84°
61°
27
88°
61°
28
77°
59°
29
77°
55°
30
82°
61°
31
77°
59°
1
75°
54°
2
79°
50°
3
81°
54°
4
88°
55°
5
73°
59°
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 ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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.