Windchill Factor: -19.
Windchill Factor (Gusts): -21.
Winds: West-southwest at 39 km/h or 21 knots. Gust: 52 km/h or 28 knots. Mean Sea level Pressure: 100.81 kilopascals. Altimeter Setting (QNH): 100.78 kilopascals or 29.76 inches of mercury. Horizontal visibility: 15.00 statute miles or 24.00 kilometers. Height of the Ceiling: 1646 metres ( 5400 feet ). Coded METAR: CYUL 051800Z 25021G28KT 15SM FEW030 BKN054 BKN240 M09/M17 A2976 RMK CF1SC4CI2 SLP081=