S
M
T
W
T
F
S
28
84°
61°
29
83°
58°
30
85°
62°
1
85°
61°
2
83°
62°
3
85°
62°
4
87°
63°
5
87°
63°
6
86°
61°
7
80°
58°
8
80°
58°
9
81°
58°
10
83°
60°
11
85°
62°
12
87°
63°
13
87°
63°
14
86°
62°
15
87°
63°
16
86°
63°
17
86°
62°
18
86°
63°
19
87°
63°
20
87°
62°
21
86°
63°
22
86°
63°
23
87°
62°
24
88°
63°
25
88°
62°
26
87°
63°
27
89°
62°
28
89°
61°
29
86°
61°
30
87°
60°
31
89°
62°
1
88°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Newbury Park
Newbury Park's July 2026 forecast shows daily high temperatures ranging from 80° to 89°, with overnight lows between 58° and 63°. The average high for July is 86° with an average low of 62°. 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 Newbury Park. See also: August | September | October.