S
M
T
W
T
F
S
28
86°
68°
29
90°
70°
30
91°
68°
1
94°
67°
2
99°
69°
3
100°
68°
4
93°
72°
5
91°
69°
6
89°
67°
7
89°
66°
8
85°
64°
9
87°
65°
10
85°
64°
11
86°
68°
12
89°
67°
13
87°
65°
14
88°
63°
15
80°
58°
16
81°
60°
17
81°
60°
18
82°
60°
19
86°
66°
20
85°
66°
21
81°
65°
22
82°
66°
23
86°
66°
24
85°
65°
25
86°
66°
26
87°
66°
27
87°
67°
28
88°
67°
29
87°
68°
30
88°
67°
31
86°
67°
1
82°
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 80° to 100°, with overnight lows between 58° and 72°. The average high for July is 87° 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.
