S
M
T
W
T
F
S
26
97°
73°
27
99°
70°
28
96°
68°
29
93°
64°
30
94°
62°
31
100°
66°
1
100°
72°
2
100°
69°
3
97°
69°
4
95°
71°
5
92°
65°
6
96°
69°
7
94°
71°
8
100°
71°
9
98°
74°
10
94°
71°
11
91°
70°
12
87°
64°
13
82°
61°
14
85°
63°
15
88°
62°
16
90°
64°
17
94°
66°
18
96°
71°
19
100°
68°
20
98°
74°
21
98°
75°
22
98°
70°
23
100°
72°
24
100°
74°
25
99°
73°
26
102°
76°
27
97°
79°
28
99°
78°
29
94°
74°
30
91°
70°
31
87°
65°
1
86°
58°
2
84°
59°
3
82°
56°
4
82°
58°
5
90°
62°
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 ° 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 Banning. See also: September | October | November.
