34 weeks pregnant: baby is the size of a cantaloupe
At 34 weeks, baby is about the size of
a cantaloupe
Baby's lungs keep getting ready for breathing.
- Length45 cm (17.7 in)
- Weight2.1 kg (4 lb 10 oz)
- Trimester3 of 3
Baby is measured from head to heel at this stage. These are rounded averages. Your ultrasound is the only real measurement of your baby.
Questions moms ask
How big is a baby at 34 weeks?
At 34 weeks, baby is about the size of a cantaloupe: around 45 cm (17.7 in) long from head to heel, and weighs about 2.1 kg (4 lb 10 oz). Every baby grows at their own pace.
What trimester is 34 weeks?
34 weeks is in the third trimester.
How many months pregnant is 34 weeks?
Roughly month 8 of 9.
Related tools
This page gives estimates, not medical advice. If you're worried about your baby's growth, talk to your doctor or midwife.