Conception Calendar Calculator From Due Date

Menstrual periods are different from woman to woman and month to month.

Conception calendar calculator from due date. Our ovulation calculator gives you the dates you re most likely to be fertile over the next several months. Calculate a conception date based on your due date a dob or your last menstrual period. The calculator also estimates a possible range of days during which sexual intercourse might have led to conception based.

The first step is to know the first day of your last menstrual period and the length of your menstrual cycle. The ovulation calculator estimates when you ll ovulate by counting back 14 days from the day you expect your next period. Use your lmp and cycle length in our pregnancy calculator to discover your own pregnancy calendar.

The pregnancy conception calculator estimates the date of conception based on the expected due date of the pregnancy last period date or ultrasound date. Your due date is only an estimate. How we calculate your fertile days.

A free pregnancy calculator to calculate your due date. If your cycle is 28 days long your next period should start 28 days from the first day of your last period. The most common way to calculate your pregnancy due date is by counting 40 weeks from the first day of your last menstrual period lmp.

If you are trying to calculate the approximate conception date based on your due date you would take your due date and subtract 266 days. Find out your baby s gender with the baby gender predictor now. This would bring you back to your rough conception date.

Your due date is calculated by adding 280 days 40 weeks to the first day of your last menstrual period assuming a 28 day cycle. If your menstrual cycle length is the average length 28 day cycle your menstrual cycle probably started about two weeks before you conceived. Note that your menstrual period and ovulation are counted as the first two weeks of pregnancy.