Pregnancy Week Calculator
Calculate how many weeks pregnant you are based on the last menstrual period and today's date.
CalcSimpler Examples
- LMP 2024-01-01, current 2024-03-15 ⇒ 10.29 weeks
- LMP 2024-06-01, current 2024-07-13 ⇒ 6.00 weeks
FAQ
Why use the last menstrual period?
It's a common starting point for estimating gestational age.
Does this account for cycle length?
No, it assumes a typical 28-day cycle.
Can I enter future dates?
Yes, but results will be negative.
Is this a medical diagnosis?
No, consult a healthcare provider for official dating.
Additional Information
No additional information available.
CalcSimpler