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
78°
52°
24
78°
57°
25
83°
63°
26
74°
66°
27
81°
62°
28
84°
64°
29
87°
68°
30
90°
68°
1
91°
67°
2
87°
67°
3
84°
66°
4
85°
62°
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 74° to 91°, with overnight lows between 52° and 68°. The average high for June is 84° with an average low of 64°. 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.
