Ovulation Date For 28 Day Cycle
If you have irregular menstrual cycles calculating your ovulation date can be more difficult but we suggest going by your shortest period date to ensure you don t miss your ovulation date.
Ovulation date for 28 day cycle. If your cycle is 28 days long your next period should start 28 days from the first day of your last period your fertile window includes the day you ovulate and the five days before but keep in mind that you re much more likely to get pregnant during the last three days of this time frame. This can vary from 23 to 35 days and 28 days is about average. The days leading up to your ovulation date will appear marked in purple. 20 days 21 days 22 days 23 days 24 days 25 days 26 days 27 days 28 days average cycle 29 days 30 days 31 days 32 days 33 days 34 days 35 days 36 days 37 days 38 days 39 days 40 days calculate fertile days start over.
Those are the days you are likely the most fertile. If your average menstrual cycle is 35 days ovulation happens around day 21 and your most fertile days are days 19 20 and 21. Ovulation occurs about midway through your cycle. Pick a date on the calendar that matches the day you started your last period.
Remember this is just an average of days that ovulation could take place every woman s cycle is different. What is the average length of your menstrual cycle. Fertile window ovulation date what is the start date of your period. The calendar will display your estimated ovulation date marking it in red.
If your average menstrual cycle is 28 days you ovulate around day 14 and your most fertile days are days 12 13 and 14. Menstrual periods are different from woman to woman and month to month. For women who have a 28 to 32 day menstrual cycles ovulation can take place between days 11 through 21 but it will only occur on one of these days. Regular periods mean having a period every 21 to 35 days fertility charting basal temperature tracking and purchased ovulation test kits can also be used to help predict a woman s fertile times.
This calculator gives approximate ovulation dates and fertile times for women who have regular periods. Your cycle length is the number of days between the first day of bleeding of one period and the first day of bleeding of the next. So if you normally have a 28 day cycle ovulation should occur about day 14 although it s common for it to occur a few days before or after.