The Weather Network
Weather
Maps
News
Video
|
Welcome
Monthly
Forecasts
Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Ostrom, ON
Content continues below
Content continues below
January
Average Temperature
High
-9°
Feels -13
Low
-19°
Feels -26
Average Precipitation
9 Days
Rain amount
0mm
Snow amount
82.5cm
Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
5°
10
-6°
11
-12°
12
-2°
13
-1°
14
-12°
15
-16°
16
-11°
17
-8°
18
-12°
19
-17°
20
-18°
21
-17°
22
-16°
23
-15°
24
25
26
27
28
29
30
31
Forecast
Friday, January 9, 2026
Day
5°
Feels 1
Wind
29 km/h NW
Gust
44 km/h
Humidity
83%
P.O.P
100%
Snow
<1 cm
Rain
10-15 mm
Night
-7°
Feels -11
Wind
27 km/h NW
Gust
41 km/h
Humidity
86%
P.O.P
30%
Historical Averages
Jan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.