In my opinion, there is no exact age height you should be when you are twelve. Our heights can depend on many things like: Genes or family DNA Puberty-Growth spurts Whether you are a girl or a boy Or if you have a disease that affects your growth. If your friends are taller that you, it is probably because they play a particular sport or are having a growths spurt. Do not worry if you are the shortest in class, this could also mean that you have not had your growth spurt yet.
Well I'm 5'4 and 12 years old and i weigh 114 lb but for your height you should weigh about 110 lb
An average height for a 12 years old girl is 60-63 inches. The recommended weight at this height would be 95-105 lbs.
5'4
Kristen Stewart's height at 12 years old is estimated to be around 5 feet 6 inches (168 cm).
about 5'6
well some of the 12 years old girls in my class are like 150 or taller!
If you are 5'7'' tall, 12 years old and weigh 89 pounds, this is a bit on the lighter side. You should weigh around 100 to 120 pounds at this height.
12"
There is not a height requirement but you do have to be 12 years of age
im 5'2 .5 but the height should be 5'3
An average height could be 4'7" or 4'6" and at 12 years old 4'8" to 4'10".
250 pounds if she lives in west Virginia or Arkansas about 115 or so everywhere else