Ovulation Day for a 41-day Cycle When the Last Period Started on July 20, 2025
⚪ Ovulation day (highest chance for pregnant) is:
2025-08-16 (Saturday)
📅 Fertile window: Aug 12 - Aug 17
| Tue | Wed | Thu | Fri | Sat | Sun |
| Aug 12 | Aug 13 | Aug 14 | Aug 15 | Aug 16 | Aug 17 |
| 👦 | 👦 | 👦/👧 | 👧 | 👧 | 👧 |
Pregnacy test day: Aug 31 2025
💡 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: Apr 26 2026 (Sunday)
If not pregnant.
🩸 Next period: Aug 30 2025
⚪ Next ovulation: Sep 26 2025
Nearest days of ovulation for a 41-day cycle
- Ovulation day for a 41-day cycle when the last period started on July 16
- Ovulation day for a 41-day cycle when the last period started on July 17
- Ovulation day for a 41-day cycle when the last period started on July 18
- Ovulation day for a 41-day cycle when the last period started on July 19
- Ovulation day for a 41-day cycle when the last period started on July 20
- Ovulation day for a 41-day cycle when the last period started on July 21
- Ovulation day for a 41-day cycle when the last period started on July 22
- Ovulation day for a 41-day cycle when the last period started on July 23
- Ovulation day for a 41-day cycle when the last period started on July 24
The closest calculation of the day of ovulation for different cycle lengths when the first day of the period was July 20, 2025
- Ovulation day for a 37-day cycle when the last period started on July 20
- Ovulation day for a 38-day cycle when the last period started on July 20
- Ovulation day for a 39-day cycle when the last period started on July 20
- Ovulation day for a 40-day cycle when the last period started on July 20
- Ovulation day for a 41-day cycle when the last period started on July 20
- Ovulation day for a 42-day cycle when the last period started on July 20
- Ovulation day for a 43-day cycle when the last period started on July 20
- Ovulation day for a 44-day cycle when the last period started on July 20
- Ovulation day for a 45-day cycle when the last period started on July 20