S
M
T
W
T
F
S
31
68°
44°
1
71°
39°
2
79°
39°
3
85°
42°
4
83°
44°
5
83°
63°
6
72°
59°
7
78°
51°
8
76°
48°
9
84°
58°
10
83°
61°
11
87°
63°
12
91°
62°
13
88°
61°
14
84°
61°
15
81°
57°
16
76°
57°
17
75°
55°
18
74°
50°
19
77°
51°
20
71°
51°
21
75°
48°
22
69°
47°
23
71°
50°
24
72°
57°
25
77°
56°
26
79°
49°
27
71°
51°
28
73°
51°
29
72°
52°
30
74°
54°
1
75°
53°
2
78°
56°
3
81°
57°
4
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Renfrew
Renfrew's June 2026 forecast shows daily high temperatures ranging from 69° to 91°, with overnight lows between 47° and 63°. The average high for June is 78° 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 Renfrew. See also: July | August | September.