How Many Months
Pregnant is 20 Weeks?

You entered: 20 Weeks.
Change date
4.60 Months
(approximately)

This is equivalent to
4 Months and 18 Days

Monthly Progress

You are 59% through month 4
Overall Progress:

4 Months Announcement

Announcement for 4 Months

Baby at 20 Weeks / 4 Months


Read more on week 20 here

Please Note:

Months on this page are calculated from Gregorian calendar months.
*In obstetrics, a 28 day method is sometimes used where each month is exactly 4 weeks long.
*The 28 day method to count elapsed months:
20 Weeks = 5 Months.