Week 28: Welcome to trimester three
You’re 28 weeks pregnant — about 12 weeks to go. Your baby is roughly the size of an eggplant.
Size of
an eggplant
Length
37.6 cm
14.8 in · head to heel
Weight
1.00 kg
35.5 oz
Your baby this week
Your baby can now blink, dream and is adding fat fast. The eyes can detect light filtering through the womb, and they’re building the strength they’ll need to breathe air.
Your body & how you might feel
Welcome to the third trimester. Prenatal visits usually become more frequent — every two weeks for a while, then weekly near the end.
Common symptoms at week 28
- Shortness of breath
- Fatigue returns
- Backache
- Braxton Hicks
This week’s tip: Start counting kicks daily — pick a time your baby is active and note how long 10 movements take. Tell your provider of any drop.
A gentle reminder: This is an estimate, not medical advice. Dates and figures are general guidance — every pregnancy is different. Your healthcare provider’s assessment, especially from an early ultrasound, always takes priority. Always speak with your provider about your pregnancy.
Week 28 FAQs
How big is the baby at 28 weeks?
At 28 weeks pregnant, your baby is roughly the size of an eggplant, about 37.6 cm (14.8 in) long and around 1.00 kg. These are typical averages — every baby grows at its own pace.
How many months is 28 weeks pregnant?
28 weeks pregnant is about 6 and a half months, in the third trimester, with about 12 weeks to go until your due date.
What are common symptoms at 28 weeks?
Common experiences around week 28 include shortness of breath, fatigue returns, backache, braxton hicks. Symptoms vary widely — contact your provider if anything worries you.