Baby Weeks Pregnant Calculator

Track important milestones within the first second and third trimesters of pregnancy or explore hundreds of other calculators addressing health fitness math finance and more.

Baby weeks pregnant calculator.

If you deliver on your due date your baby is actually only 38 weeks old not 40. If your menstrual cycle length is the average length 28 day cycle your menstrual cycle probably started about two weeks before you conceived. Just enter your pregnancy due date or other information to create and calculate a personalized weekly and daily pregnancy calendar. A free pregnancy calculator to calculate your due date.

Our content is doctor approved and evidence based and our community is moderated lively and welcoming with thousands of award winning articles and community groups you can track your pregnancy and baby s growth get answers to your toughest questions and connect with. This pregnancy calculator helps you find out exactly how many weeks pregnant you are right now details your baby s development and precisely what is happening to your body at the moment. Note that your menstrual period and ovulation are counted as the first two weeks of pregnancy. Babycenter is committed to providing the most helpful and trustworthy pregnancy and parenting information in the world.

Your due date is only an estimate. And that s how most healthcare providers do it. Now when will your new baby arrive. The most common way to calculate your pregnancy due date is by counting 40 weeks from the first day of your last menstrual period lmp.

Most pregnancies last around 40 weeks or 38 weeks from conception so typically the best way to estimate your due date is to count 40 weeks or 280 days from the first day of your last menstrual period lmp. Another way to do it is to subtract three months from the first day of your last period and add seven days.