S
M
T
W
T
F
S
31
70°
55°
1
77°
63°
2
86°
63°
3
82°
63°
4
79°
63°
5
81°
63°
6
86°
59°
7
88°
67°
8
83°
66°
9
91°
69°
10
86°
59°
11
71°
54°
12
80°
53°
13
72°
50°
14
67°
49°
15
69°
51°
16
68°
49°
17
72°
52°
18
73°
54°
19
72°
55°
20
75°
58°
21
72°
60°
22
73°
59°
23
73°
62°
24
77°
61°
25
76°
63°
26
74°
58°
27
73°
55°
28
74°
61°
29
77°
64°
30
79°
64°
1
81°
63°
2
81°
64°
3
79°
61°
4
74°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Alberta
Alberta's June 2026 forecast shows daily high temperatures ranging from 67° to 91°, with overnight lows between 49° and 69°. The average high for June is 76° with an average low of 59°. 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 Alberta. See also: July | August | September.