What is the average hat size of a 6 and 7 year old?

The average hat size for a 6-year-old is typically around 20 to 21 inches in circumference, while for a 7-year-old, it is usually about 21 to 22 inches. However, individual sizes can vary based on the child's head shape and growth patterns. It's always best to measure the child's head for an accurate fit.