S
M
T
W
T
F
S
26
83°
65°
27
84°
66°
28
80°
65°
29
80°
65°
30
83°
66°
31
85°
66°
1
84°
65°
2
83°
64°
3
86°
66°
4
87°
65°
5
81°
62°
6
83°
63°
7
80°
59°
8
79°
60°
9
78°
58°
10
79°
58°
11
82°
64°
12
86°
65°
13
85°
63°
14
86°
57°
15
80°
58°
16
82°
64°
17
84°
62°
18
80°
57°
19
79°
57°
20
82°
58°
21
82°
61°
22
85°
62°
23
85°
62°
24
84°
63°
25
86°
61°
26
85°
62°
27
84°
60°
28
85°
62°
29
84°
63°
30
84°
57°
31
78°
53°
1
77°
53°
2
77°
54°
3
78°
54°
4
77°
55°
5
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Banning
Banning's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 53° and 66°. The average high for August is 82° with an average low of 61°. 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 Banning. See also: September | October | November.
