TL; DR: Both the water and water vapor are colder than the water before evaporation. There are several ways to think about this question (a) Following common sense, water gets colder when vapor evaporates from it. read more
Warm water evaporates faster than cold water as the energy required to release water molecules from the surface is more readily available in the form of heat. Heat is the key to ensuring greater movement between molecules and liberation. For evaporation to occur, several factors need to be met. read more