Question: how big are babies born at 37 weeks?
Answer: You are now 37 weeks pregnant, which is the beginning of week 38. With about three weeks to go, your baby could weigh the average weight of 3.1kg (6 lbs 13 oz) and measure around 48.5 cm long (19 inches) or be smaller or larger. Babies born after 37 weeks are regarded as being born on time or 'at term'.