S
M
T
W
T
F
S
31
78°
52°
1
82°
49°
2
76°
56°
3
83°
56°
4
89°
63°
5
92°
68°
6
92°
69°
7
84°
62°
8
75°
60°
9
78°
61°
10
83°
67°
11
86°
68°
12
84°
66°
13
87°
65°
14
84°
64°
15
82°
62°
16
77°
61°
17
78°
61°
18
80°
62°
19
82°
64°
20
85°
65°
21
84°
66°
22
81°
65°
23
81°
70°
24
82°
70°
25
84°
65°
26
82°
65°
27
87°
70°
28
88°
71°
29
85°
67°
30
83°
66°
1
83°
66°
2
84°
68°
3
85°
72°
4
89°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Marcus Hook
Marcus Hook's June 2026 forecast shows daily high temperatures ranging from 75° to 92°, with overnight lows between 49° and 72°. The average high for June is 83° with an average low of 65°. 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 Marcus Hook. See also: July | August | September.
