In meteorology, an anemometer (from Ancient Greek άνεμος (ánemos) 'wind' and μέτρον (métron) 'measure') is a device that measures wind speed and direction. It is a common instrument …

An anemometer is an instrument used to measure the speed or velocity of gases either in a contained flow, such as airflow in a duct, or in unconfined flows, such as atmospheric wind.

An anemometer is a device used to measure wind speed. Anemometers report wind speed in miles per hour (mph), kilometers per hour (kph), meters per second (m/s), or knots.

anemometer, device for measuring the speed of airflow in the atmosphere, in wind tunnels, and in other gas-flow applications. Most widely used for wind-speed measurements is the revolving …

Sep 4, 2025 · An anemometer is defined as a meteorological instrument used to measure wind speed or the rate of airflow in the atmosphere. It forms a crucial part of a weather station to …

Sep 13, 2024 · An anemometer is an instrument that measures the velocity of air, sometimes called a wind sensor. The earliest anemometers originated hundreds of years ago and were …

May 8, 2025 · All anemometers are wind meters, but not all wind meters have the same design as traditional anemometers. The classic anemometer uses cups or propellers that spin in the …

An anemometer on the other hand is usually an electric device that measures the speed that the wind is blowing, based off of how fast a set of cups or a turbine is rotating.

Jun 24, 2024 · The anemometer counts the number of rotations, or turns, which is used to calculate wind speed. Because wind speeds are not consistent —there are gusts and lulls — …

Jan 13, 2025 · What Is an Anemometer? An anemometer is a crucial instrument for measuring wind speed and direction, widely used in weather forecasting, environmental studies, and …