S
M
T
W
T
F
S
28
64°
50°
29
73°
41°
30
81°
52°
1
86°
56°
2
88°
59°
3
88°
62°
4
93°
63°
5
98°
67°
6
98°
68°
7
98°
65°
8
97°
64°
9
95°
63°
10
98°
64°
11
104°
66°
12
104°
73°
13
101°
69°
14
97°
69°
15
95°
68°
16
94°
70°
17
98°
69°
18
97°
70°
19
98°
69°
20
93°
65°
21
91°
66°
22
92°
66°
23
95°
68°
24
95°
68°
25
94°
67°
26
95°
69°
27
95°
68°
28
94°
68°
29
95°
67°
30
95°
68°
31
94°
69°
1
95°
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 91° to 104°, with overnight lows between 63° and 73°. The average high for July is 96° 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 July weather will actually feel in Vineyard. See also: August | September | October.