S
M
T
W
T
F
S
28
89°
71°
29
90°
74°
30
91°
74°
1
91°
76°
2
93°
73°
3
90°
72°
4
88°
71°
5
86°
69°
6
83°
66°
7
86°
70°
8
87°
69°
9
86°
68°
10
85°
67°
11
84°
69°
12
86°
69°
13
87°
68°
14
85°
67°
15
86°
66°
16
82°
63°
17
81°
62°
18
82°
64°
19
82°
69°
20
83°
69°
21
88°
68°
22
87°
69°
23
88°
70°
24
88°
69°
25
87°
69°
26
88°
70°
27
89°
70°
28
89°
71°
29
90°
69°
30
89°
70°
31
88°
69°
1
85°
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 81° to 93°, with overnight lows between 62° and 73°. The average high for July is 86° 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 Westfield. See also: August | September | October.
