15 Weeks Pregnant

15 Weeks size comparison

Baby this Week

  • Baby is now about 4 inches long, crown to rump, and weighs about 2 1/2 oz (70 gms).
  • Is able now to move all joints and limbs.
  • Can sense light, even though baby's eyelids are sealed closed.

How Big is Baby?

Baby is 3.98 inches long (10.1 cm)
(Measured from crown to rump)
Baby weighs 2.47oz (70 grams)
*Metrics above are estimates of baby at 15 weeks

Images of Baby at 15 Weeks

15 Weeks pregnant illustration
15 Week old baby in womb

Your Developments

  • You have put on about an extra 5 lbs (2.3 kgs).
  • Your early pregnancy symptoms should have subsided but can still be present.
  • Your blood flow will be increasing also.

Pregnancy To Do's

  • Urinary tract infections are more common during pregnancy. Drink plenty of water.


Disclaimer: All information featured on weeksduringpregnancy.com should be used for educational purposes only and is not intended to replace medical advice.
Consult your doctor, physician or midwife regarding any personal pregnancy issues or medical conditions.