Abstract: Provided are method and apparatus for acquiring water consumption of a robot vacuum cleaner, an electronic device and a non-transitory computer readable storage medium. Further, the method for acquiring water consumption of the robot vacuum cleaner includes: controlling the robot vacuum cleaner to acquire an image of ground to be cleaned, and acquiring the image of the ground to be cleaned; controlling the robot vacuum cleaner to detect a humidity of the ground to be cleaned, and acquiring humidity information of the ground to be cleaned; acquiring a target water consumption of the robot vacuum cleaner according to the image of the ground and the humidity information; and controlling the robot vacuum cleaner to clean the ground to be cleaned according to the target water consumption.