Pregnancy Due Date Calculator When the Last Period Began on May 13, 2025

If the first day of your last period (L.M.P.) was May 13, 2025, your due date will be:

February 17, 2026 (that's Tuesday)

You are still trying to conceive. It is still too early (wait at least 3 weeks after L.M.P.) to determine the day of delivery. However, if conception has occurred, the age of your pregnancy is:

In days: 2 days

In weeks: just 2 days

In months: less than a month and 2 days

Due dates for nearest periods