S
M
T
W
T
F
S
28
93°
76°
29
94°
78°
30
95°
77°
1
94°
76°
2
94°
77°
3
93°
77°
4
95°
76°
5
94°
77°
6
95°
77°
7
95°
76°
8
94°
78°
9
95°
77°
10
95°
77°
11
94°
76°
12
92°
77°
13
93°
77°
14
92°
76°
15
92°
75°
16
90°
77°
17
92°
77°
18
93°
76°
19
95°
77°
20
94°
77°
21
95°
78°
22
93°
77°
23
92°
78°
24
91°
76°
25
92°
76°
26
93°
78°
27
95°
74°
28
94°
73°
29
94°
74°
30
96°
75°
31
93°
76°
1
93°
77°
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 90° to 96°, with overnight lows between 73° and 78°. The average high for July is 94° with an average low of 76°. 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.
