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14 Days
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Monthly Historical Averages
Markham, ON
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March
Average Temperature
High
5°
Feels 2
Low
-4°
Feels -9
Average Precipitation
11 Days
Rain amount
69.2mm
Snow amount
15.9cm
Daily Historical Averages
March 2026
S
M
T
W
T
F
S
1
2
3
1°
4
5°
5
5°
6
4°
7
14°
8
10°
9
9°
10
14°
11
8°
12
-1°
13
-1°
14
0°
15
-4°
16
-2°
17
-2°
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Tuesday, March 3, 2026
Day
1°
Feels -2
Wind
13 km/h E
Gust
22 km/h
Humidity
59%
P.O.P
30%
Night
-7°
Feels -12
Wind
13 km/h NW
Gust
23 km/h
Humidity
93%
P.O.P
30%
Historical Averages
Mar 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.