S
M
T
W
T
F
S
28
75°
51°
29
82°
56°
30
80°
62°
1
80°
65°
2
84°
60°
3
78°
57°
4
77°
55°
5
79°
55°
6
78°
53°
7
79°
56°
8
81°
59°
9
80°
61°
10
82°
67°
11
81°
60°
12
81°
60°
13
76°
57°
14
73°
54°
15
73°
54°
16
74°
55°
17
74°
56°
18
78°
60°
19
78°
60°
20
81°
61°
21
82°
62°
22
83°
62°
23
83°
61°
24
82°
62°
25
82°
62°
26
84°
63°
27
83°
62°
28
82°
63°
29
81°
61°
30
80°
57°
31
74°
53°
1
73°
53°
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 73° to 84°, with overnight lows between 51° and 67°. The average high for July is 79° 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.
