What is the average height for a 8th grader?
How tall is a average 13 year old?
Even though a 13 year old who is 70 kg is considered to be overweight as they suggest you should be weighing more like 50 to 60 plus kg, you are a growing teenager (providing that you are still growing, I’m only saying this because when I was your age I stopped growing unfortunately for me).
*The figures above are for 6th and 7th graders, and based on past experience. Late middle schoolers average weight according to my experience is 5 foot 3 for girls to 5 foot 6. Both middle school and 9th grade. For boys it varies from 5 foot 4 to 5 foot 9 in both 8th to 9th grade on average.
Height by age
The average height for 14-year-old boys in the U.S. is 64.5 inches or 5 feet 4½ inches (164 cm.) For 14-year-old girls in the U.S. the average height is 62.5 inches or 5 feet 2½ inches (158.75 cm.)
Height by age
What is the average height of a 8th grader girl?
The average height of an 8th grader is 5’1 to 5’3 feet (155cm to 160 cm)/ (61to 64 inches), both for a boy or a girl. But whether height is considered short or tall also does heavily depend on the geographical are being talked about along with what teen age you actually are.