S
M
T
W
T
F
S
26
95°
65°
27
95°
65°
28
93°
64°
29
90°
63°
30
91°
61°
31
93°
64°
1
97°
65°
2
93°
64°
3
97°
63°
4
99°
63°
5
98°
64°
6
99°
62°
7
98°
60°
8
96°
61°
9
94°
59°
10
96°
59°
11
97°
60°
12
97°
62°
13
96°
61°
14
98°
58°
15
95°
62°
16
91°
59°
17
91°
59°
18
92°
56°
19
90°
56°
20
90°
59°
21
91°
56°
22
90°
56°
23
91°
58°
24
92°
58°
25
95°
60°
26
96°
59°
27
97°
60°
28
96°
59°
29
95°
55°
30
91°
54°
31
90°
54°
1
90°
55°
2
91°
55°
3
94°
58°
4
95°
60°
5
96°
59°
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 90° to 99°, with overnight lows between 54° and 65°. The average high for August is 94° 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 Chico. See also: September | October | November.
