Boys 11.3 kg (25.0 lb)
Boys 84.2 cm (33.1 in)
50th percentile (median) on the WHO Child Growth Standards. Healthy babies vary widely around these numbers.
Development at 20 months
Some toddlers begin to put two words together, such as more milk. They enjoy running, climbing and playing alongside other children.
What you might notice
- May start using two-word phrases
- Runs more steadily
- Plays alongside other children
- Sorts simple shapes
- Shows interest in what others are doing
Feeding
Offer three meals and two or three healthy snacks a day, eating together as a family when you can. The AAP suggests about 2 to 3 cups (16 to 24 oz) of milk a day for toddlers, and no juice is needed. Keep offering new foods: it can take many tries before a child accepts one.
Sleep
Toddlers usually need 11 to 14 hours of sleep in 24 hours, including one nap. A regular bedtime and a calm routine help.
Your checklist this month
- Arrange playtime with other children.
- Answer your toddler’s words with a slightly longer phrase.
- Practise brushing teeth twice a day.
Is your baby growing well?
Check weight, length and head size on WHO charts with our Baby Growth Percentile Calculator, or work out your baby’s exact age with the Baby Age Calculator.