34 Weeks Pregnant
Summary
Size
melon
Length
45 cm
Weight
2146 g
Until due date
6 weeks
34 / 40 week
%85
What's Happening With Your Baby
The lungs are largely mature. In boys, the testicles are completing their descent. Nails have grown long. The vernix layer has thickened.
What's Changing For You
The baby may start to drop, which eases your breathing but increases pressure on your bladder. Contractions may become more frequent.
To Do This Week
Memorise the signs of labour: regular contractions, waters breaking, bleeding.
Work out your route to the hospital and a backup plan.
Cook and freeze meals for the first weeks after the birth.
Frequently Asked Questions
How many months is 34 weeks pregnant?
Week 34 of pregnancy falls in month 8 and in the third trimester. Pregnancy months don't run in neat four-week blocks, so the week-to-month conversion rarely lands on a whole number — which is why pregnancy is tracked in weeks.
How big is the baby at 34 weeks?
At 34 weeks your baby is roughly the size of a melon: around 45 cm long and 2146 grams. These are averages; clear variation between babies is normal, and what matters is the growth curve your doctor is tracking.
How long is left at 34 weeks pregnant?
Assuming a 40-week pregnancy, you have around 6 weeks left at week 34. Most births happen between weeks 37 and 42, so a due date is a range rather than a fixed day.
What should I watch out for at 34 weeks?
Memorise the signs of labour: regular contractions, waters breaking, bleeding. Work out your route to the hospital and a backup plan. Cook and freeze meals for the first weeks after the birth.
Track your pregnancy week by week
Baby Wallie brings your baby's weekly development, your health logs and AI-powered nutrition, sleep and breathing programs into one app. Free for 7 days.
Related Guides
When To Seek Care Immediately
Whatever week you are in, contact your doctor or the nearest health facility without waiting if you have: vaginal bleeding or fluid loss, severe persistent abdominal pain, a severe headache, blurred vision or flashing lights, sudden swelling of the hands or face, a fever above 38 °C, burning on urination with fever, persistent vomiting, fainting, or — after week 28 — a clear reduction in your baby's movements. In these situations reach real medical care rather than an app or a web search.
This content is for informational purposes only and does not replace medical advice. Always consult your doctor or midwife about your own or your baby's health.