The weather is 28 degrees. What's the water temperature?

Between 20 and 28 degrees. Water temperature is usually affected by many factors, such as water depth, temperature, solar radiation and so on. Water temperature refers to the temperature of water, that is, the temperature reflected by the average thermal movement of water molecules. Water temperature is usually expressed in degrees Celsius and is the main unit for measuring water temperature. The water temperature depends on temperature, sunshine, topography, lake depth and other factors, and the water temperature may be different in different environments.