What is a growth chart?

A growth chart helps you track how your baby is growing over time. Based on WHO standards (0–5 years), it plots measurements like weight and height to show your baby’s percentile, helping you understand how their growth compares with other children of the same age and whether it’s on track.

What are percentiles on a growth chart for babies?

Growth charts use percentiles to show how your child’s growth compares with others of the same age. For example, the 50th percentile means your baby is right in the middle - about half of babies are smaller and half are bigger. What matters most is steady growth along your baby’s own healthy curve. Every baby grows at their own pace - and that’s perfectly normal.

Are baby growth charts accurate?

Growth charts for infants are valuable tools used by healthcare professionals to monitor a baby's growth and development. A trained healthcare professional will be able to accurately interpret and assess your baby’s health using these growth charts. While they provide useful information, it's important to remember that every child is unique and these percentile growth charts are only one way to measure whether your baby is growing healthily. Growth charts offer a general guideline, but individual factors such as genetics and health can influence a baby's growth.

Growth Charts for Little Ones

Enter the weight and height of your child from birth to 5 years.

It’s natural to wonder how your child is growing - whether their height, weight, and milestones are progressing as expected.
Growth charts offer a simple way to understand your little one’s development over time and provide helpful perspective along the journey. Because every child grows differently, these insights are most meaningful when reviewed together with your pediatrician, helping you make informed and confident choices for your child’s wellbeing.

Explore how the FamilyNes Growth Tracker can help you monitor your child’s progress.

How do I measure my baby or use a baby weight chart?

After birth of the baby, your pediatrician or healthcare professional will measure your baby’s weight and length using baby scales and a measuring mat or bed. These measurements are usually taken during regular check-ups, and some pharmacies may also offer them. For the most accurate reading, weigh your baby with minimal clothing and no nappy. You can then use the growth calculator below to plot your baby’s measurements on the growth chart and track progress over time.

Add weight and height information of your baby into the growth calculator

Disclaimer: The FamilyNes Growth Calculator is for general educational use only and is not a diagnostic tool. It does not replace medical advice or regular growth assessments by a qualified healthcare professional.

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Add the Growth tracker to your profile and start tracking your baby growth

Frequently asked questions about growth charts for infants

What is the normal growth rate for infants?

The normal growth rate for infants varies, but on average, they tend to double their birth weight by around 6 months and triple it by their first birthday. Height also increases during the first year, with steady growth typically observed. However, every child is unique, and growth patterns can differ. If you are tracking your baby’s growth, make sure you’re using a growth chart for infants and consult with a healthcare professional for personalised guidance and interpretation of the growth charts.

What is a good percentile for baby growth?

Percentiles are used to track a baby's growth in relation to other babies of the same age. There is no specific "good" percentile as growth patterns vary between babies. As long as your baby is steadily following their growth curve, whether it's on the 10th or 90th percentile, it is considered normal and healthy. Consult with a healthcare professional for personalised guidance and to ensure your baby's growth is on track for them.

When should I worry about my baby's growth?

It’s recommended to measure your baby’s growth to make sure that they are growing and developing along their growth chart correctly. With newborn babies it is common to lose weight in the first week after birth which they usually regain by their second week. Growth charts for newborns allow for this. Every baby will grow at different rates and these percentile growth charts are only one way of monitoring healthy growth and development. If you are worried about how much your baby is drinking, eating, or their weight gain, contact your healthcare professional. It is particularly important to contact your healthcare professional if you notice that your baby's growth changes dramatically to make sure that there is no underlying conditions affecting their growth and development. Additionally, if your baby consistently falls below the 5^th percentile or above the 95th percentile. Every baby is different so it may not be a cause for worry, but it’s worth getting checked out by a healthcare professional for further evaluation and guidance.