Percentile summary
Choose the measurement, sex, age (years and months), and current value to understand the position on the curve.
WHO child growth percentile calculator
Enter age, sex, and measurement (weight, height, or head circumference) to see WHO-based growth percentiles and projected trends up to 20 years.
Child growth percentiles
Check how your child compares with WHO growth curves (0-6 years) for weight, height or head circumference. We add a projected line if they remain on the same percentile.
Comparative curve
Age (years/months)
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Suggested article
How to read child growth percentiles
Use WHO percentiles to interpret weight, length/height and head circumference and know when to call the pediatrician.
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