How much should a 13 year old girl weigh?

There is no one-size-fits-all answer to this question, as the appropriate weight for a 13 year old girl can vary depending on a number of factors, including height, body composition, and activity level. However, according to the Centers for Disease Control and Prevention (CDC), the average weight for a 13 year old girl is between 100 and 145 pounds. It's important to note that this is just an average, and that some girls may weigh more or less than this without being overweight or underweight.

If you are concerned about your daughter's weight, it is best to talk to her doctor. They can help assess her growth and development and determine if her weight is healthy for her.