There is no particular, ideal, or perfect weight for a 9-year-old boy. Weight is related to height and body composition rather than age. For more information, and to see the growth charts or learn about the causes of unwanted weight gain, see the page link, further down this page, listed under Related Questions.
an average nine year old boy's weight is about 75 to 90 pounds
Because of growth rates and spurts, the average weight of a 9-month old baby boy will vary. The average 9-month old boy should weigh at least 20 pounds, however.
The average height for an 11-month-old boy is around 29 inches (74 cm), and the average weight is around 20-24 pounds (9-11 kg). It's important to note that there can be variations in height and weight within this age group based on genetic and environmental factors.
22 to 25 pounds!
60 lol no 15ish
@ 25 lbs
Well, the average weight ranges between 16 and 20 lbs.
My 14 month old daughter weighs 22lb.
The average weight of a nine year old girl is 63 lb.s(who is appr. 3'11'') and 61 lb.s is the average weight for a boy(who is 4'1''). These numbers are just averages and your own healthy weight depends upon your height and your shape.
2 feet 3inches =:)
about 30 pounds
Probably 5-11 pounds.