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Monthly Historical Averages
Millbrook, ON
Your 2026-27 Winter Sneak Peek is here!
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October
Average Temperature
High
14°
Feels 13
Low
4°
Feels 2
Average Precipitation
12 Days
Rain amount
63.1mm
Snow amount
0.4cm
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Daily Historical Averages
October 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
18°
8
17°
9
14°
10
17°
11
18°
12
19°
13
10°
14
9°
15
10°
16
11°
17
11°
18
11°
19
11°
20
12°
21
12°
22
23
24
25
26
27
28
29
30
31
Forecast
Wednesday, October 7, 2026
Day
18°
Feels 21
Wind
31 km/h SW
Gust
47 km/h
Humidity
60%
P.O.P
60%
Rain
1-3 mm
Night
9°
Feels 6
Wind
17 km/h W
Gust
35 km/h
Humidity
100%
P.O.P
60%
Rain
1-3 mm
Historical Averages
Oct 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.