S
M
T
W
T
F
S
31
71°
50°
1
72°
50°
2
74°
50°
3
75°
55°
4
75°
55°
5
84°
60°
6
84°
60°
7
82°
61°
8
85°
54°
9
80°
59°
10
80°
60°
11
79°
60°
12
80°
59°
13
74°
59°
14
74°
60°
15
80°
60°
16
80°
61°
17
78°
61°
18
80°
60°
19
78°
60°
20
76°
61°
21
82°
62°
22
83°
62°
23
82°
61°
24
83°
62°
25
77°
61°
26
80°
62°
27
84°
63°
28
84°
62°
29
81°
62°
30
84°
60°
1
80°
56°
2
77°
57°
3
78°
58°
4
82°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bernardsville
Bernardsville's June 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 50° and 63°. The average high for June 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 June weather will actually feel in Bernardsville. See also: July | August | September.