Pregnancy Due Date Calculator When the Last Period Began on August 21, 2025
If the first day of your last period (L.M.P.) was August 21, 2025, your due date will be:
May 28, 2026 (that's Thursday)
It seems that the date August 21, 2025 is a date pointing to the future, correct the date of the first day of your last period. The date above indicates the day of delivery assuming you really know the future date of the L.M.P., and that you become pregnant.
Due dates for nearest periods
- Calculate due date when last period was August 17
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- Calculate due date when last period was August 21
- Calculate due date when last period was August 22
- Calculate due date when last period was August 23
- Calculate due date when last period was August 24
- Calculate due date when last period was August 25