American Penman

The American Penman is a scientific method used to estimate how much water evaporates from land or water surfaces, based on factors like temperature, humidity, wind, and sunlight. It combines principles of physics and meteorology to provide accurate measurements of evaporation rates, which are important for water resource management, agriculture, and environmental studies. The model helps predict water loss in different conditions, aiding in efficient water use and understanding climate impacts. Essentially, it’s a tool that quantifies evaporation by analyzing weather data, ensuring better planning and conservation efforts.