S
M
T
W
T
F
S
26
95°
68°
27
95°
66°
28
95°
68°
29
99°
72°
30
97°
72°
31
100°
70°
1
100°
72°
2
102°
73°
3
104°
73°
4
102°
73°
5
100°
70°
6
102°
72°
7
102°
73°
8
102°
75°
9
102°
73°
10
99°
73°
11
95°
68°
12
93°
66°
13
86°
64°
14
85°
61°
15
90°
64°
16
95°
68°
17
94°
61°
18
93°
66°
19
96°
65°
20
93°
61°
21
94°
64°
22
97°
65°
23
99°
66°
24
100°
69°
25
99°
68°
26
97°
66°
27
92°
57°
28
91°
60°
29
93°
59°
30
88°
57°
31
91°
61°
1
91°
59°
2
89°
58°
3
88°
57°
4
87°
56°
5
87°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chico
Chico's August 2026 forecast shows daily high temperatures ranging from 85° to 100°, with overnight lows between 56° and 69°. The average high for August is 93° with an average low of 62°. 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 Chico. See also: September | October | November.
