S
M
T
W
T
F
S
28
80°
66°
29
80°
66°
30
76°
65°
1
79°
62°
2
75°
66°
3
75°
62°
4
76°
61°
5
75°
62°
6
76°
66°
7
82°
68°
8
83°
68°
9
83°
67°
10
82°
68°
11
82°
68°
12
83°
65°
13
76°
61°
14
77°
63°
15
81°
67°
16
82°
63°
17
76°
60°
18
75°
60°
19
75°
67°
20
76°
67°
21
77°
66°
22
76°
66°
23
76°
64°
24
77°
65°
25
78°
67°
26
81°
68°
27
81°
61°
28
76°
60°
29
77°
65°
30
79°
63°
31
78°
65°
1
82°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Vineyard
Vineyard's July 2026 forecast shows daily high temperatures ranging from 75° to 83°, with overnight lows between 60° and 68°. The average high for July is 78° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Vineyard. See also: August | September | October.