Weight percentile for a 5-year-old boy

For a 5-year-old boy, the median (weight at the 50th percentile) is about 18.3 kg (40.3 lb). Percentiles compare your child with others of the same age and sex — the 50th percentile is the middle. Anywhere from the 3rd to the 97th percentile can be perfectly healthy.

Based on WHO & CDC growth standards. Not medical advice — talk to your pediatrician.