S
M
T
W
T
F
S
31
68°
47°
1
76°
46°
2
86°
53°
3
71°
60°
4
69°
55°
5
64°
53°
6
63°
48°
7
67°
47°
8
63°
50°
9
65°
53°
10
67°
53°
11
72°
47°
12
75°
55°
13
82°
54°
14
88°
57°
15
90°
61°
16
78°
59°
17
74°
54°
18
79°
54°
19
84°
59°
20
72°
56°
21
78°
52°
22
85°
60°
23
89°
60°
24
88°
54°
25
69°
54°
26
64°
50°
27
65°
49°
28
66°
48°
29
68°
49°
30
72°
48°
1
74°
48°
2
75°
52°
3
77°
51°
4
78°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Cedar Grove
Cedar Grove's June 2026 forecast shows daily high temperatures ranging from 64° to 89°, with overnight lows between 48° and 60°. The average high for June is 75° with an average low of 52°. 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 Cedar Grove. See also: July | August | September.