Definition
An anemometer is a weather instrument used to measure wind speed. It typically consists of rotating cups or a propeller that spins faster as the wind gets stronger. Think of it like a tiny windmill that tells you how fast the wind is blowing. 🌬️ Anemometers are essential for weather forecasting, aviation, and scientific research. They can be found at weather stations, airports, and even on some ships. They provide crucial data for understanding atmospheric conditions.