The wind speed is a measure of the average speed of movement of the wind at a specific point When measured, the value represents an average taken over a couple of minutes
the rate of the motion of the air on a unit of time When observing wind speed, it is measured in knots or nautical miles per hour The unit most often used in the United States is miles per hour
A measurement of the speed of prevailing wind over a discrete time period Measured in metres per second
The rate of movement of air flow Wind speed is normally reported in nautical miles per hour, or knots Wind speed is affected by terrain and obstacles such as buildings and trees
Wind speed is the 2-minute mean wind speed over the 2 minute period prior to the time of observation The wind speed is displayed in miles per hour
(wind) (See: WIND VELOCITY; BEAUFORT SCALE) F - vitesse du vent S - caudal del viento
The rate of the motion of the air on a unit of time It can be measured in a number of ways In observing, it is measured in knots, or nautical miles per hour The unit most often used in the United States is miles per hour