Boys stature for age and weight for age percentiles author. An average newborn baby boy should weigh 727 pounds and 19 inches long. Telephone 61 3 9345 5522. For girls the 50th percentileright in the middle of the packwould be about 128 pounds. A doctor or physician should be consulted to determine weight status. The average newborn is 19 12 inches 495 cm long with girls measuring 19 inches 49 cm and boys measuring 19 34 inches 50 cm.
Just enter your childs weight height aka length and head circumference and well calculate a percentile for each. Boys length for age and weight for age percentiles published by the centers for disease control and prevention november 1 2009. A percentile of 50 represents the average or mean weight. A baby boy height and head circumference. Support us the royal childrens hospital melbourne. For boys the 50th percentile would be about 141 pounds.
The head circumference of a baby boy should be about 135 inches according to the national center of health statistics. Our growth percentile calculator reveals how your childs size compares with other boys or girls the same age. A value greater than 50 percent means a baby is above average. The normal weight for a 3 month old baby girl is between 97 172 pounds while the normal weight for a 3 month old baby boy is between 106 183 pounds. Birth to 24 months. Growth charts nhanes 2 to 20 years.
Thats a number reflecting what percentage of kids is larger or smaller. Girls at 7 pounds 1 ounce32 kg are a bit smaller than boys at 7 pounds 4 ounces33 kg on arrival. Chart are similar to the weight chart. Newborn baby tends to lose weight in the initial days of life. This does not mean your baby is overweight or underweight. Site map.
Find your babys length in inches or centimeters on the left side of the grid and find your childs age in months at the bottom of the chart. This baby is in the 90th percentile meaning 90 percent of baby boys this length weigh less and 10 percent of baby boys weigh more. 50 flemington road parkville victoria 3052 australia. For example if your baby is in the 25th percentile it means that 24 of baby boys of the same age weigh less than your child and 75 weigh more. 2 to 20 years. Boys stature for age and weight for age percentiles created date.
Boys cdc chart 2 18 year olds weight for age and height for age pdf boys cdc chart 2 18 year olds bmi for age pdf tweet. The horizontal axis has the babys weight marked on it. In the united states the average baby weighs about 7 pounds 3 ounces 33 kg at birth. A value below 50 percent means a baby weighs less than the average. In this article we will take a look at the weight and height growth chart for a baby boy.