What is the average weight for 15-year-old boy?

According to the Centers for Disease Control and Prevention (CDC), the average weight for a 15-year-old boy in the United States is 145.5 pounds. However, it is important to note that this is just an average, and there is a wide range of normal weights for boys of this age. Some boys may weigh less than 145.5 pounds, while others may weigh more.