Markham Airport

CNU8 · Ontario, Canada

Wind direction of Wind direction 260° Markham Airport 9/27
Wind: 4 kt, 2 beaufort

4 kt

1 kt
0 ft 5,000 10,000 15,000 20,000
Cloud Cloud Cloud Cloud Cloud Cloud Cloud Cloud
OVC 11,000
METAR CYOO 011300Z AUTO 26004KT 9SM OVC110 M12/M15 A3024 RMK SLP252

METAR Markham Airport - CNU8

Markham Airport is a small airport in Ontario, Canada. The airport has one runway: 9/27. The ICAO designator of this field is CNU8.

This report was made for February 1, 2023 08:00, local time on Oshawa Executive Airport.

Airport observations

The wind is from direction 260° with a speed of 4 kt.

Visibility is 9 mi.

There are overcast clouds at an altitude of 11,000 ft. The ceiling, broken or more, is 11,000 ft.

The temperature is -12 °C, with a wind chill of -19 °C. The dew point is -15 °C, the relative humidity is 79%. The air pressure at sea level is 30.24 inHg (QNH).

Daylight period

Today the sun rises at 07:34 and sets at 17:27. This applies to Markham Airport, the universal daylight period may be different. The difference between the local time and UTC is -5 hour. Currently, there is no daylight saving time in effect.


We don't have information about companies on this airport.


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Id Heading Crosswind Headwind Crosswind %
9/27 090°-270° 4 kt 17 %

The direction with the greatest headwind component is highlighted and used for crosswind calculation. This does not necessarily mean this direction is in use.


11,000 ft OVC Overcast clouds

Temperature & Weather

Temperature -12 °C
Dewpoint -15 °C
Rel. humidity 79%
Wind chill -19 °C
Kp-index 0 (0-9)


SLP252Sea level pressure is 30.27 inHg (30.27 inHg)

Daylight period

17:25 (8:47h)


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