S
M
T
W
T
F
S
31
81°
61°
1
83°
62°
2
81°
59°
3
82°
56°
4
82°
58°
5
82°
67°
6
89°
71°
7
89°
72°
8
79°
71°
9
89°
72°
10
90°
76°
11
89°
64°
12
81°
65°
13
80°
62°
14
74°
61°
15
74°
59°
16
76°
57°
17
79°
56°
18
75°
61°
19
81°
58°
20
N/A
21
75°
60°
22
75°
53°
23
77°
60°
24
81°
63°
25
81°
59°
26
76°
62°
27
82°
66°
28
87°
70°
29
88°
70°
30
86°
69°
1
81°
66°
2
83°
66°
3
86°
65°
4
81°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Westfield
Westfield's June 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 53° and 70°. The average high for June is 81° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Westfield. See also: July | August | September.