What is the average weight for an 8 year old girl who forty-eight inches tall?

According to the Centers for Disease Control and Prevention (CDC), the average weight for an 8-year-old girl who is 48 inches tall is 51 pounds. However, it is important to note that this is just an average, and there is a wide range of normal weights for girls of this age and height. Some girls may weigh more or less than the average, and this does not necessarily mean that they are overweight or underweight. If you are concerned about your daughter's weight, it is best to talk to her doctor.