S
M
T
W
T
F
S
26
87°
73°
27
88°
73°
28
88°
72°
29
89°
73°
30
87°
72°
31
87°
71°
1
81°
68°
2
80°
67°
3
80°
71°
4
83°
71°
5
83°
70°
6
86°
72°
7
87°
71°
8
87°
72°
9
86°
72°
10
86°
71°
11
85°
71°
12
87°
72°
13
88°
72°
14
89°
63°
15
86°
64°
16
81°
66°
17
82°
67°
18
86°
66°
19
87°
63°
20
80°
61°
21
79°
61°
22
79°
62°
23
80°
62°
24
79°
63°
25
79°
67°
26
80°
64°
27
86°
63°
28
85°
62°
29
78°
61°
30
77°
61°
31
77°
62°
1
78°
61°
2
76°
60°
3
77°
60°
4
77°
61°
5
78°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brighton Park
Brighton Park's August 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 60° and 73°. The average high for August is 83° with an average low of 67°. 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 Brighton Park. See also: September | October | November.