Toddler Percentile Calculator

The Toddler Percentile Calculator allows users to input their toddler’s birth date, gender, weight, height, and head circumference to calculate the child’s age in months, BMI, and respective growth percentiles for weight, height, and head circumference.

Use Our Toddler Percentile Calculator

Using the Toddler Percentile Calculator

Step 1: Enter the Birth Date

To begin using the Toddler Percentile Calculator, input the toddler’s birth date. Click on the date field labeled Birth Date and select the appropriate date from the date picker. Ensure that the date falls within the range of January 1, 2018, and December 31, 2024.

Step 2: Choose the Gender

Next, select the toddler’s gender from the dropdown menu labeled Gender. The available options are Male and Female. This information is crucial for accurate percentile calculations.

Step 3: Input Weight

Enter the toddler’s current weight in kilograms in the field labeled Weight (kg). You can either type the weight directly or use the increment buttons. The acceptable range for weight is between 2 kg and 30 kg, and you can increase or decrease it in steps of 0.1 kg.

Step 4: Input Height

Proceed to enter the toddler’s height in centimeters in the Height (cm) field. Like the weight, you can type or use the controls to adjust the value. The valid height range is from 45 cm to 120 cm, with adjustments in steps of 0.1 cm.

Step 5: Enter Head Circumference

Fill in the measurement for the toddler’s head circumference in centimeters in the Head Circumference (cm) field. Ensure that the measurement falls within the 30 cm to 60 cm range and make adjustments in steps of 0.1 cm.

Step 6: Review and Interpret the Results

After entering all the necessary inputs, the Toddler Percentile Calculator will automatically calculate and display the following result fields:

  • Age (months): This field calculates the toddler’s age in months based on the birth date provided.
  • Weight Percentile: This percentage indicates the toddler’s weight compared to a representative population, taking into account their age and gender.
  • Height Percentile: This percentage compares the toddler’s height with peers of the same age and gender.
  • Head Circumference Percentile: This measurement gauges how the toddler’s head size compares to others of the same age and gender.
  • BMI: Calculated as weight divided by height squared, this number indicates the body mass index of the toddler.
  • BMI Percentile: This shows the toddler’s BMI relative to their peers.

Review these results to understand the growth patterns and health metrics of the toddler in the context of standard percentiles.