S
M
T
W
T
F
S
31
74°
42°
1
76°
44°
2
76°
46°
3
78°
44°
4
82°
48°
5
83°
52°
6
80°
64°
7
83°
61°
8
86°
55°
9
82°
69°
10
85°
71°
11
87°
69°
12
80°
62°
13
82°
57°
14
81°
58°
15
69°
50°
16
74°
46°
17
78°
57°
18
78°
66°
19
76°
56°
20
76°
52°
21
77°
53°
22
77°
61°
23
75°
55°
24
77°
49°
25
80°
55°
26
76°
63°
27
77°
68°
28
82°
67°
29
89°
68°
30
95°
72°
1
98°
71°
2
98°
73°
3
97°
72°
4
90°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Canonsburg
Canonsburg's June 2026 forecast shows daily high temperatures ranging from 77° to 98°, with overnight lows between 67° and 73°. The average high for June is 91° with an average low of 70°. 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 Canonsburg. See also: July | August | September.
