Ovulation Day for a 39-day Cycle When the Last Period Started on September 21, 2024
⚪ Ovulation day (highest chance for pregnant) is:
2024-10-16 (Wednesday)
📅 Fertile window: Oct 12 - Oct 17
| Sat | Sun | Mon | Tue | Wed | Thu |
| Oct 12 | Oct 13 | Oct 14 | Oct 15 | Oct 16 | Oct 17 |
| 👦 | 👦 | 👦/👧 | 👧 | 👧 | 👧 |
Pregnacy test day: Oct 31 2024
💡 According to recent studies, the chance of conception during ovulation is about 25%. Therefore, do not worry when the test comes out negative. Another chance is just a month of waiting.
If pregnant:
🤱 Due date: Jun 28 2025 (Saturday)
If not pregnant.
🩸 Next period: Oct 30 2024
⚪ Next ovulation: Nov 23 2024
Nearest days of ovulation for a 39-day cycle
- Ovulation day for a 39-day cycle when the last period started on September 17
- Ovulation day for a 39-day cycle when the last period started on September 18
- Ovulation day for a 39-day cycle when the last period started on September 19
- Ovulation day for a 39-day cycle when the last period started on September 20
- Ovulation day for a 39-day cycle when the last period started on September 21
- Ovulation day for a 39-day cycle when the last period started on September 22
- Ovulation day for a 39-day cycle when the last period started on September 23
- Ovulation day for a 39-day cycle when the last period started on September 24
- Ovulation day for a 39-day cycle when the last period started on September 25
The closest calculation of the day of ovulation for different cycle lengths when the first day of the period was September 21, 2024
- Ovulation day for a 35-day cycle when the last period started on September 21
- Ovulation day for a 36-day cycle when the last period started on September 21
- Ovulation day for a 37-day cycle when the last period started on September 21
- Ovulation day for a 38-day cycle when the last period started on September 21
- Ovulation day for a 39-day cycle when the last period started on September 21
- Ovulation day for a 40-day cycle when the last period started on September 21
- Ovulation day for a 41-day cycle when the last period started on September 21
- Ovulation day for a 42-day cycle when the last period started on September 21
- Ovulation day for a 43-day cycle when the last period started on September 21