使用Meyer公式根据水面积、水温、气温、湿度和风速计算每日和每月蒸发量。
Enter your pool surface area, water temperature, air temperature, relative humidity, and wind speed. The calculator uses the Meyer formula to estimate evaporation rate based on the vapor pressure difference between the water surface and air.
Higher water temperature, lower humidity, and more wind all increase evaporation. A pool cover can reduce evaporation by 90–95%, significantly cutting water and heating costs.
The results show daily, weekly, and monthly water loss in gallons and liters. Use these numbers to plan your refill schedule and estimate chemical dilution from makeup water.