🤰 37 Weeks Pregnant

You are in week 37 of your pregnancy — the third trimester, month 9. Your baby is about the size of a bunch of chard. Early term: the baby is practising breathing, sucking and grasping.

Baby is the size ofa bunch of chard
TrimesterThird
MonthMonth 9
Weeks to due date3

Your baby at 37 weeks

Average length48.6 cm (19.1 in), crown to heel
Average weight3.03 kg (6.7 lb)
Size comparisonA bunch of chard
Days completed259 of 280 (93%)

Your body at 37 weeks

To do this week

When to call your doctor

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Pregnancy Week Calculator

Find exactly how many weeks and days pregnant you are today, your trimester and your due date.
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Fetal Growth Chart: Baby Weight & Length by Week

See your baby's average weight and length for any week of pregnancy (8–42 weeks), the normal weight range, and a size comparison, with a full fetal growth chart.
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Pregnancy Weight Gain Calculator

Find how much weight you should gain in pregnancy — in total and by each week — from your pre-pregnancy weight and height, using the IOM 2009 guidelines, with a week-by-week chart in kg.
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Pregnancy Calorie Calculator by Trimester

Find how many calories you need a day in each trimester of pregnancy, by your weight, height, age and activity, using Indian (ICMR), US (IOM) or UK (NHS) guidelines.

Frequently asked questions

How many months is 37 weeks pregnant?

37 weeks is in month 9 of pregnancy as months are usually counted (about 8.5 calendar months since your last period), in the third trimester.

How big is the baby at 37 weeks?

About the size of a bunch of chard: around 48.6 cm long and 3.03 kg (6.7 lb).

What should I do at 37 weeks pregnant?

Have your hospital bag, documents and transport ready.

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