S
M
T
W
T
F
S
27
73°
45°
28
70°
54°
29
69°
46°
30
71°
54°
1
70°
59°
2
67°
40°
3
60°
34°
4
57°
36°
5
52°
38°
6
57°
33°
7
70°
44°
8
64°
43°
9
56°
31°
10
59°
28°
11
68°
41°
12
59°
40°
13
46°
44°
14
52°
44°
15
55°
30°
16
46°
36°
17
45°
31°
18
62°
28°
19
69°
32°
20
61°
30°
21
58°
25°
22
59°
32°
23
53°
26°
24
57°
26°
25
71°
29°
26
55°
31°
27
45°
26°
28
52°
28°
29
63°
34°
30
51°
33°
31
48°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Renfrew
Renfrew's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Renfrew. See also: November | December | January.