S
M
T
W
T
F
S
26
99°
82°
27
86°
73°
28
90°
72°
29
93°
77°
30
82°
73°
31
81°
73°
1
81°
73°
2
86°
72°
3
93°
72°
4
93°
75°
5
97°
77°
6
84°
70°
7
91°
73°
8
95°
73°
9
93°
75°
10
97°
77°
11
95°
75°
12
100°
75°
13
97°
77°
14
99°
75°
15
99°
79°
16
86°
81°
17
81°
72°
18
73°
72°
19
84°
70°
20
88°
73°
21
90°
75°
22
90°
75°
23
90°
77°
24
99°
75°
25
97°
79°
26
97°
79°
27
97°
79°
28
95°
79°
29
88°
77°
30
91°
73°
31
95°
70°
1
93°
75°
2
91°
72°
3
82°
73°
4
93°
72°
5
93°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chengdu
Chengdu'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 Chengdu. See also: September | October | November.
