S
M
T
W
T
F
S
31
63°
50°
1
59°
52°
2
63°
48°
3
62°
52°
4
58°
48°
5
60°
49°
6
61°
50°
7
60°
48°
8
59°
44°
9
58°
48°
10
61°
49°
11
63°
48°
12
63°
48°
13
64°
49°
14
64°
47°
15
66°
48°
16
61°
47°
17
66°
48°
18
67°
47°
19
63°
48°
20
64°
48°
21
66°
45°
22
66°
46°
23
65°
48°
24
67°
49°
25
67°
49°
26
66°
48°
27
67°
49°
28
66°
48°
29
68°
49°
30
68°
48°
1
66°
49°
2
67°
50°
3
68°
47°
4
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Brampton
Brampton's June 2026 forecast shows daily high temperatures ranging from 58° to 68°, with overnight lows between 44° and 52°. The average high for June is 64° with an average low of 48°. 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 Brampton. See also: July | August | September.