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Since most doctors calculate based on how many weeks along you are starting from your Last Known Mental Period (LMP), it can be confusing converting weeks into months.

So here's a basic rundown: Normal pregnancy lasts 280 days from your LMP (or, 40 weeks), or roughly 266 days from conception (which happens AFTER the LMP) to birth (or, 38 weeks).

Here is a simple breakdown of weeks to months to help keep you on track: Weeks 1-4 - Month One (First Trimester) Weeks 5-8 - Month Two (First Trimester) Weeks 9-13 Month Three (First Trimester) Weeks 14-17 Month Four (Second Trimester) Weeks 18-21 Month Five (Second Trimester) Weeks 22-26 Month Six (Second Trimester) Weeks 27-30 Month Seven (Third Trimester) Weeks 31-35 Month Eight (Third Trimester) Weeks 36-40+ Month Nine (Third Trimester)

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2008-12-07 15:44:58
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Q: If you are 21 weeks pregnant then how many months are you?
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Related questions

How many months pregnant are you if you are 21 weeks?

5 months 1 week. 21 weeks divided by 4 weeks in a month = 5.25 months

21 weeks pregnant - how many months is this?

5 months and 1 week

21 weeks pregnant then how many months is it?

2o weeks is 5 months!! So you are a little over 5 months!

If you are 21 weeks pregnant when was your conception?

if you are 21 weeks pregnant when was conception?

If you started your period on the 16th of march and had unprotected sex on the 21 of march and you just found out you were pregnant on the 21 of April how many weeks pregnant does this make you?

4 weeks pregnant

How many months left after 21weeks of pregnancy?

21 weeks is roughly 4 months pregnant, and a pregnancy lasts for roughly 9 months, so you have about 5 months to go. Generally, though, pregnancy is calculated in weeks rather than months. A pregnancy lasts for roughly 40 weeks, so you have roughly 19 weeks left to go. Congratulations.

How many weeks until your 5 months pregnant?

Actually now they say that when you are in your 5th month pregnant you are 17-20 weeks, if you go by being 10 months till your full term. I am 17 weeks pregnant now, and i am in my 5th month. Just think of it like this. If you are 20, you have actually been here for 21 years. because the first year of your life does not count. If you think about it , it will make sense. So if you are 21 weeks you are then on your 6th month..hope this helps

How many months pregnant are you when your 25 weeks?

If you have been pregnant for 25 weeks, you are approximately 6 months pregnant. Below is a small chart that will help you. TRIMESTER 1 Month 1 = Weeks 1-4 Month 2 = Weeks 5-8 Month 3 = Weeks 9-13 TRIMESTER 2 Month 4 = Weeks 14-17 Month 5 = Weeks 18-21 Month 6 = Weeks 22-26 TRIMESTER 3 Month 7 = Weeks 27-30 Month 8 = Weeks 31-35 Month 9 = Weeks 36-40

If you turned 9 months on June 18 when did you get pregnant?

Assuming you are 36 weeks (9 months) on June 18th then '''you got pregnant between Sunday, October 21, 2007 and '''Saturday, October 27, 2007.''''''

If your due date is Sept 21 2007 how many weeks pregnant would you be?

Can you take birth control while you are 21 weeks pregnant?

There's no benefit from taking birth control when you're 21 weeks pregnant.

How many months is 21 weeks in pregnancy?

It would be the last week of the 5th month.

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