What is the average weight for a 7th grade boy?

There's no single answer to the average weight of a 7th-grade boy. Weight varies significantly depending on factors like height, genetics, diet, and activity level. Averages found online will be just that – averages from various studies, and may not accurately reflect any specific individual.

To get a better idea, you'd need to consult growth charts that take height into account. These charts are available from sources like the Centers for Disease Control and Prevention (CDC) or the World Health Organization (WHO). They provide percentiles, showing where a child's weight falls relative to other children of the same age and height. Focusing on percentiles is more helpful than a simple average weight.