S
M
T
W
T
F
S
31
78°
49°
1
77°
54°
2
80°
47°
3
86°
57°
4
91°
54°
5
92°
59°
6
89°
63°
7
88°
65°
8
78°
57°
9
80°
51°
10
88°
68°
11
95°
71°
12
97°
70°
13
89°
68°
14
90°
67°
15
79°
61°
16
78°
54°
17
82°
62°
18
88°
69°
19
79°
62°
20
82°
60°
21
83°
67°
22
79°
63°
23
78°
62°
24
80°
63°
25
78°
64°
26
79°
66°
27
85°
68°
28
85°
68°
29
84°
70°
30
84°
69°
1
83°
66°
2
80°
63°
3
79°
69°
4
81°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South Penns Grove
South Penns Grove's June 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 60° and 70°. The average high for June is 82° with an average low of 66°. 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 South Penns Grove. See also: July | August | September.
