Height Predictor Calculator
Predict a child's adult height based on current measurements and parent heights using the mid-parental height method.
Parent Heights
Predicted Adult Height
178.0 cm (5'10")
Range: 169.5 - 186.5 cm
Current Percentile
51%
Growth Status
Normal
Mid-Parental Height
178 cm
Projected Growth Chart
This is an estimate based on parental heights and average growth patterns. Actual adult height can vary due to nutrition, health, and other factors. Consult a pediatrician for concerns about growth.
Genetics and Height
Height is about 60-80% determined by genetics. The mid-parental height method uses parent heights to estimate a child's adult height. For boys: (mother's height + father's height + 13) / 2. For girls: (mother's height + father's height - 13) / 2.
Factors Affecting Height
Beyond genetics, nutrition plays a crucial role, especially protein and calcium intake. Sleep is important as growth hormone is released during deep sleep. Regular physical activity supports healthy growth. Chronic illnesses can affect growth.
Understanding Growth Patterns
Children grow at different rates. Growth spurts are normal, especially during puberty. Girls typically reach adult height by 14-15, boys by 16-17. Tracking growth over time is more important than single measurements.