What are the chances of getting pregnant on day 27 a 29 cycle?

It is possible to get pregnant on any day of your menstrual cycle, including day 27 of a 29-day cycle. However, your chances of getting pregnant are highest during your fertile window, which is the 5-day window leading up to ovulation and the day of ovulation itself. For someone with a 29-day cycle, the fertile window typically begins around day 15. The chances of getting pregnant decrease significantly outside of the fertile window.