S
M
T
W
T
F
S
26
82°
65°
27
84°
72°
28
84°
67°
29
81°
67°
30
83°
71°
31
86°
70°
1
86°
69°
2
85°
75°
3
88°
73°
4
84°
72°
5
81°
74°
6
87°
74°
7
86°
70°
8
85°
72°
9
93°
74°
10
92°
74°
11
93°
73°
12
86°
70°
13
84°
69°
14
84°
70°
15
86°
70°
16
83°
67°
17
82°
66°
18
88°
65°
19
88°
70°
20
87°
68°
21
86°
65°
22
86°
69°
23
88°
70°
24
89°
70°
25
88°
69°
26
86°
69°
27
81°
68°
28
83°
67°
29
84°
68°
30
85°
67°
31
85°
67°
1
86°
64°
2
78°
60°
3
77°
60°
4
78°
59°
5
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bel Air
Bel Air's August 2026 forecast shows daily high temperatures ranging from 77° to 93°, with overnight lows between 59° and 74°. The average high for August is 85° with an average low of 68°. 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 Bel Air. See also: September | October | November.