S
M
T
W
T
F
S
31
76°
45°
1
77°
49°
2
78°
44°
3
83°
50°
4
88°
52°
5
91°
55°
6
90°
60°
7
85°
64°
8
78°
56°
9
82°
48°
10
84°
67°
11
93°
71°
12
93°
70°
13
87°
67°
14
89°
61°
15
75°
58°
16
76°
51°
17
83°
55°
18
89°
71°
19
81°
60°
20
83°
63°
21
83°
60°
22
84°
62°
23
71°
63°
24
82°
56°
25
84°
56°
26
82°
69°
27
77°
67°
28
81°
65°
29
88°
66°
30
92°
71°
1
99°
75°
2
104°
76°
3
105°
74°
4
96°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in King of Prussia
King of Prussia's June 2026 forecast shows daily high temperatures ranging from 77° to 105°, with overnight lows between 65° and 76°. The average high for June is 93° with an average low of 71°. 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 King of Prussia. See also: July | August | September.
