S
M
T
W
T
F
S
31
66°
53°
1
65°
51°
2
70°
50°
3
75°
55°
4
74°
56°
5
72°
48°
6
70°
51°
7
77°
58°
8
78°
49°
9
74°
47°
10
71°
53°
11
73°
51°
12
73°
54°
13
79°
51°
14
81°
53°
15
82°
61°
16
81°
59°
17
80°
59°
18
75°
58°
19
74°
59°
20
74°
59°
21
81°
58°
22
76°
56°
23
72°
52°
24
73°
53°
25
72°
53°
26
73°
52°
27
73°
51°
28
75°
52°
29
74°
54°
30
80°
61°
1
82°
57°
2
75°
60°
3
78°
54°
4
76°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Ottawa West
Ottawa West's June 2026 forecast shows daily high temperatures ranging from 65° to 82°, with overnight lows between 47° and 61°. The average high for June is 75° with an average low of 54°. 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 Ottawa West. See also: July | August | September.
