S
M
T
W
T
F
S
28
92°
69°
29
94°
77°
30
91°
67°
1
86°
67°
2
88°
68°
3
84°
65°
4
87°
67°
5
88°
61°
6
89°
65°
7
90°
68°
8
87°
70°
9
85°
69°
10
88°
63°
11
90°
67°
12
90°
65°
13
93°
65°
14
94°
64°
15
95°
68°
16
97°
67°
17
96°
68°
18
95°
65°
19
88°
62°
20
91°
67°
21
88°
65°
22
88°
64°
23
85°
63°
24
91°
70°
25
91°
70°
26
90°
69°
27
91°
69°
28
90°
68°
29
88°
66°
30
87°
67°
31
85°
67°
1
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Westfield
Westfield's July 2026 forecast shows daily high temperatures ranging from 85° to 97°, with overnight lows between 62° and 70°. The average high for July is 90° with an average low of 66°. 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 Westfield. See also: August | September | October.
