Virtual Hydromet - Wind Vane

The ‘Virtual’ make Wind Vane is used for determining instantaneous wind Direction. Surface wind is best measured by a wind vane and anemometer. Wind direction is defined as the direction from which the wind blows and is measured clockwise from geographical north. Wind direction compass points from which direction the wind is coming e.g. south, southwest, west etc. The unit of measurement for wind direction is therefore compass direction.