S
M
T
W
T
F
S
31
74°
48°
1
66°
44°
2
79°
41°
3
77°
53°
4
75°
50°
5
69°
51°
6
64°
39°
7
69°
47°
8
70°
34°
9
67°
51°
10
66°
47°
11
79°
44°
12
76°
48°
13
82°
43°
14
87°
46°
15
85°
52°
16
83°
60°
17
78°
55°
18
82°
44°
19
90°
43°
20
79°
54°
21
81°
45°
22
84°
44°
23
89°
47°
24
92°
50°
25
88°
54°
26
78°
58°
27
72°
55°
28
80°
56°
29
73°
58°
30
76°
54°
1
74°
51°
2
78°
51°
3
76°
52°
4
80°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kelowna
Kelowna's June 2026 forecast shows daily high temperatures ranging from 73° to 80°, with overnight lows between 51° and 58°. The average high for June is 77° with an average low of 53°. 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 Kelowna. See also: July | August | September.