How Many Months
Pregnant is 4 Weeks?

You entered: 4 Weeks.
Change date
0.92 Months

This is equivalent to
0 Months and 28 Days

Depending on the LMP or Start Date,
sometime during 4 weeks you will progress to 1 Month

Monthly Progress

You are 92% through month 0
Overall Progress:

0.9 Months Announcement

Announcement for 0.9 Months

Baby at 4 Weeks / 0.9 Months

Read more on week 4 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:
4 Weeks = 1 Months.

Disclaimer: All information featured on should be used for educational purposes only and is not intended to replace medical advice.
Consult your doctor, physician or midwife regarding any personal pregnancy issues or medical conditions.