Week 36 of Pregnancy: What's Going On Inside


At this time, your baby may be spending a lot of time upside down. This "head-down" position can be more comfortable for your baby because of the pear shape of your uterus. It's also easier to give birth if your baby's head comes out first.

Wondering what your baby looks like at 36 weeks? Your baby is now about the size of a spaghetti squash. Average baby length is 12.6 in. (320 mm). And average baby weight is 5 lb (2268 g).

How your baby is changing

Here are some important things to know about this stage.

  • You'll notice more movement or less movement at certain times of the day and night.
  • By the end of 36 weeks, baby's skin is smooth. The arms and legs look chubby.
  • If your baby is born after week 36 of pregnancy, the chances of healthy survival are very good.


Current as of: July 10, 2023

Author: Healthwise Staff
Clinical Review Board
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