S
M
T
W
T
F
S
31
72°
42°
1
70°
40°
2
79°
46°
3
77°
51°
4
81°
61°
5
80°
62°
6
73°
53°
7
70°
54°
8
71°
54°
9
73°
57°
10
72°
56°
11
76°
58°
12
76°
58°
13
74°
56°
14
72°
55°
15
74°
53°
16
66°
49°
17
67°
49°
18
68°
53°
19
71°
57°
20
74°
57°
21
74°
58°
22
75°
58°
23
71°
57°
24
72°
51°
25
68°
52°
26
70°
59°
27
73°
58°
28
70°
56°
29
70°
55°
30
71°
56°
1
71°
56°
2
72°
60°
3
77°
60°
4
74°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Barrie
Barrie's June 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 46° and 62°. The average high for June is 73° with an average low of 55°. 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 Barrie. See also: July | August | September.
