There is no particular weight for a 12-year-old boy because weight is related to height and body composition. For in-depth information about weight in relation to height, and to see the distribution of weights and heights of children at various ages, please see the page link, further down this page, listed under Related Questions.
My personal opinion a 12 year old boy is supposed to weigh 100-135
what is the average weight of a 9 year old boy
the weight for a 135cm boy is 33kg
The weight depends on the age.
what is the average weight for a 7 year old boy
15 kilograms is the average weight for 3 year old boy
The average weight and height of an 11yr old boy is about 80-87lbs.
beetween 100-300The average weight for a normal 5th grade boy is about 70-95.
The average weight for a boy that is 5'4 and is 13 years is old is 80 to 100 pounds.
th average weight is about 125 pounds th average weight is about 125 pounds
The weight for a 57 inch tall boy is about 97 pounds
The average weight of a 16 year old boy is 103-195 pounds with the average height being 5'3" to 6'2".
The average weight of a 2-year-old boy is about 33 to 45 lb.
well im a 5'6" boy and i weight about 198 and i feel like that's about average
The average weight of a ten year old boy is 70.5 lbs. The actual weight will depend on diet, metabolism and level of activity.
The average weight would be around 130.
The average height for an 11 month old boy is 29 to 30 inches. The average weight for an 11 month old boy is 19 to 23 pounds.
The average weight of a three year old boy is 40 pounds (18.14 kilograms, 2.9 stone).
The average weight of a 9th grade boy can vary from 110 to 130 pounds. A males weight will be effective by bone size, stature and genetics.
Average weight is 60 kg and height 5'10"
i think average weight would be 100-110 lbs. im 107.
155 to 128
== == An average weight for a 5' 9 boy is between 140-165lbs.