S
M
T
W
T
F
S
31
78°
58°
1
75°
58°
2
78°
56°
3
77°
59°
4
79°
60°
5
80°
59°
6
79°
60°
7
81°
61°
8
80°
57°
9
73°
54°
10
74°
58°
11
81°
62°
12
81°
62°
13
79°
61°
14
75°
60°
15
74°
59°
16
76°
58°
17
76°
56°
18
77°
60°
19
77°
56°
20
77°
55°
21
78°
56°
22
80°
62°
23
79°
63°
24
80°
57°
25
82°
57°
26
80°
60°
27
83°
60°
28
79°
64°
29
86°
65°
30
87°
62°
1
87°
59°
2
84°
58°
3
81°
65°
4
85°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Exton
Exton's June 2026 forecast shows daily high temperatures ranging from 73° to 87°, with overnight lows between 54° and 66°. The average high for June is 79° with an average low of 60°. 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 Exton. See also: July | August | September.
