S
M
T
W
T
F
S
28
71°
51°
29
74°
54°
30
80°
56°
1
78°
58°
2
78°
57°
3
76°
56°
4
75°
65°
5
73°
55°
6
76°
58°
7
79°
59°
8
80°
60°
9
80°
60°
10
79°
59°
11
74°
60°
12
77°
59°
13
75°
59°
14
75°
58°
15
74°
60°
16
75°
61°
17
74°
60°
18
79°
61°
19
75°
60°
20
76°
60°
21
81°
61°
22
81°
61°
23
80°
60°
24
80°
61°
25
81°
61°
26
81°
60°
27
80°
61°
28
81°
62°
29
81°
62°
30
80°
60°
31
81°
62°
1
81°
62°
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 71° to 81°, with overnight lows between 51° and 65°. The average high for July is 78° with an average low of 59°. 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.
