When does puberty start?
for girls it's from ages 12-18 for boys it's 13-20
Puberty is very variable and different boys can start it at different ages. Different boys often go through the different stages of puberty in different orders too. The average age at which boys usually start puberty is 12 to 13 years of age but the normal range at which boys can start puberty is anything from 9 years of age right up until the late teens. Even then some boys (with a condition called precocious…
You should start puberty when your body is ready for it. There is no general age. If you are unsure, ask your mom or dad.(mom if you're a girl, dad if you're a guy.) Chance has it that you will start puberty around the time they did. Your parents are a great source of information about anything, especially puberty.(yes, they went through it too.)
Girls start puberty in order to become women. Generally girls begin puberty around 2 years before boys do. The range which is considered normal for puberty to start in girls is from 8 years of age up until the early teens. On average most girls begin puberty from around 10 to 12 years of age. 10-13 at least!