S
M
T
W
T
F
S
26
85°
69°
27
88°
68°
28
87°
69°
29
84°
69°
30
84°
68°
31
88°
69°
1
89°
69°
2
89°
68°
3
89°
67°
4
89°
68°
5
88°
67°
6
84°
68°
7
86°
63°
8
87°
62°
9
84°
63°
10
84°
62°
11
86°
67°
12
88°
67°
13
88°
66°
14
87°
62°
15
84°
61°
16
82°
67°
17
83°
67°
18
87°
61°
19
85°
61°
20
82°
62°
21
83°
61°
22
84°
61°
23
84°
60°
24
85°
60°
25
84°
61°
26
83°
65°
27
86°
66°
28
85°
65°
29
87°
66°
30
86°
65°
31
85°
58°
1
82°
57°
2
78°
59°
3
79°
59°
4
81°
58°
5
79°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Vineland
Vineland's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 57° and 69°. The average high for August is 85° with an average low of 64°. 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 Vineland. See also: September | October | November.