Ovulation Day for a 23-day Cycle When the Last Period Started on August 04, 2025
⚪ Ovulation day (highest chance for pregnant) is:
2025-08-13 (Wednesday)
📅 Fertile window: Aug 09 - Aug 14
| Sat | Sun | Mon | Tue | Wed | Thu |
| Aug 09 | Aug 10 | Aug 11 | Aug 12 | Aug 13 | Aug 14 |
| 👦 | 👦 | 👦/👧 | 👧 | 👧 | 👧 |
Pregnacy test day: Aug 28 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: May 11 2026 (Monday)
If not pregnant.
🩸 Next period: Aug 27 2025
⚪ Next ovulation: Sep 05 2025
Nearest days of ovulation for a 23-day cycle
- Ovulation day for a 23-day cycle when the last period started on July 31
- Ovulation day for a 23-day cycle when the last period started on August 1
- Ovulation day for a 23-day cycle when the last period started on August 2
- Ovulation day for a 23-day cycle when the last period started on August 3
- Ovulation day for a 23-day cycle when the last period started on August 4
- Ovulation day for a 23-day cycle when the last period started on August 5
- Ovulation day for a 23-day cycle when the last period started on August 6
- Ovulation day for a 23-day cycle when the last period started on August 7
- Ovulation day for a 23-day cycle when the last period started on August 8
The closest calculation of the day of ovulation for different cycle lengths when the first day of the period was August 4, 2025
- Ovulation day for a 21-day cycle when the last period started on August 4
- Ovulation day for a 22-day cycle when the last period started on August 4
- Ovulation day for a 23-day cycle when the last period started on August 4
- Ovulation day for a 24-day cycle when the last period started on August 4
- Ovulation day for a 25-day cycle when the last period started on August 4
- Ovulation day for a 26-day cycle when the last period started on August 4
- Ovulation day for a 27-day cycle when the last period started on August 4