S
M
T
W
T
F
S
26
84°
71°
27
85°
71°
28
85°
70°
29
84°
72°
30
86°
73°
31
87°
72°
1
86°
71°
2
84°
70°
3
82°
67°
4
80°
68°
5
80°
67°
6
81°
66°
7
81°
70°
8
83°
70°
9
85°
71°
10
86°
71°
11
85°
70°
12
84°
70°
13
85°
71°
14
85°
69°
15
84°
70°
16
80°
70°
17
81°
70°
18
86°
71°
19
85°
70°
20
84°
64°
21
85°
62°
22
79°
62°
23
79°
64°
24
80°
64°
25
79°
63°
26
79°
68°
27
80°
63°
28
80°
62°
29
78°
62°
30
78°
61°
31
77°
60°
1
77°
61°
2
78°
62°
3
76°
63°
4
75°
61°
5
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Barnegat
Barnegat's August 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 60° and 73°. The average high for August is 82° 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 Barnegat. See also: September | October | November.
