25 Weeks Pregnant
Summary
Size
cauliflower
Length
34.6 cm
Weight
660 g
Until due date
15 weeks
25 / 40 week
%63
What's Happening With Your Baby
The baby has started storing fat and the skin is becoming less wrinkled. Hair is gaining colour and texture. The foundations of hand-eye coordination are being laid — the baby can grip the cord.
What's Changing For You
Falling asleep can get harder. Restless legs syndrome may appear. You may feel short of breath as the uterus presses on your diaphragm.
To Do This Week
Get a pregnancy pillow — it makes side sleeping far more comfortable.
For breathlessness, sit up straighter and draw your shoulders back.
Start breathing exercises; they'll serve you both now and during labour.
Frequently Asked Questions
How many months is 25 weeks pregnant?
Week 25 of pregnancy falls in month 6 and in the second 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 25 weeks?
At 25 weeks your baby is roughly the size of a cauliflower: around 34.6 cm long and 660 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 25 weeks pregnant?
Assuming a 40-week pregnancy, you have around 15 weeks left at week 25. 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 25 weeks?
Get a pregnancy pillow — it makes side sleeping far more comfortable. For breathlessness, sit up straighter and draw your shoulders back. Start breathing exercises; they'll serve you both now and during labour.
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.