Average weight on nine year old boy 4 ft 8 in tall?

According to the Centers for Disease Control and Prevention (CDC), the average weight for a 9-year-old boy who is 4 feet 8 inches tall is 63.8 pounds. However, it is important to note that this is just an average, and there can be a wide range of normal weights for children of this age and height. Some factors that can affect a child's weight include genetics, diet, and activity level. If you are concerned about your child's weight, it is best to talk to your doctor.