Due date January 6, 2023 When did I conceive
Show
Year Period Starts: 2023All LMP (last period) dates are for the year 2023. See below for info on EDD.
This pregnancy due date chart is like a pregnancy wheel, but every possible due date is calculated and instantly shown for all months of the year! To use, just locate your last or projected menstrual period (LMP) start date in the calendar, and view the corresponding estimated due date (EDD). Create a generic due date calendar which works for any year (the default); Or, for a pregnancy calendar with more date detail, select a specific year. Generate Pregnancy Calendar (for Year):
*Estimated due date based on Naegle's Rule, where pregnancy is 280 days from date of last menstrual period. LMP = Last Menstrual Period Start Date;
When did I conceive based on my due date?For a regular 28-day cycle, pregnancy is estimated to be 280 days, or 40 weeks, from your last menstrual period, and 266 days, or 38 weeks, from the date of ovulation. Therefore, to calculate the most likely date of conception, you need to subtract 266 days from your estimated due date.
How can I calculate when I was conceived?For a woman with a regular period, conception typically occurs about 11-21 days after the first day of the last period. Most women do not know the exact date of conception because it can be challenging to know exactly when ovulation occurs.
|