S
M
T
W
T
F
S
31
81°
55°
1
75°
60°
2
75°
61°
3
77°
60°
4
72°
59°
5
72°
58°
6
73°
61°
7
80°
62°
8
77°
62°
9
75°
58°
10
73°
54°
11
72°
55°
12
72°
54°
13
74°
55°
14
75°
63°
15
78°
64°
16
79°
63°
17
76°
64°
18
75°
57°
19
74°
57°
20
74°
56°
21
76°
61°
22
77°
66°
23
80°
66°
24
78°
65°
25
80°
65°
26
79°
64°
27
78°
63°
28
82°
65°
29
87°
66°
30
86°
60°
1
83°
59°
2
79°
60°
3
78°
59°
4
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Sewickley Hills
Sewickley Hills's June 2026 forecast shows daily high temperatures ranging from 72° to 87°, with overnight lows between 54° and 66°. The average high for June is 77° with an average low of 61°. 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 Sewickley Hills. See also: July | August | September.