Pregnancy Due Date Calculator When the Last Period Began on May 12, 2025
If the first day of your last period (L.M.P.) was May 12, 2025, your due date will be:
February 16, 2026 (that's Monday)
In days: 129 days
In weeks: 18 weeks and 3 days
In months: 4 months and 6 days
Due dates for nearest periods
- Calculate due date when last period was May 8
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- Calculate due date when last period was May 11
- Calculate due date when last period was May 12
- Calculate due date when last period was May 13
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- Calculate due date when last period was May 15
- Calculate due date when last period was May 16