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14 Days
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Precipitation
Temperature
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Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Newmarket High School, ON
Canada's May long weekend forecast
Content continues below
May
Average Temperature
High
19°
Feels 19
Low
8°
Feels 6
Average Precipitation
12 Days
Rain amount
104.5mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14°
14
11°
15
17°
16
21°
17
19°
18
24°
19
25°
20
14°
21
14°
22
12°
23
17°
24
18°
25
19°
26
19°
27
20°
28
29
30
31
Forecast
Wednesday, May 13, 2026
Day
14°
Feels 13
Wind
26 km/h SE
Gust
40 km/h
Humidity
67%
P.O.P
60%
Rain
~1 mm
Night
6°
Feels 3
Wind
21 km/h SW
Gust
35 km/h
Humidity
93%
P.O.P
30%
Historical Averages
May 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.