Ovulation Day for a 26-day Cycle When the Last Period Started on December 02, 2025

⚪ Ovulation day (highest chance for pregnant) is:

2025-12-14 (Sunday)

📅 Fertile window: Dec 10 - Dec 15

Wed Thu Fri Sat Sun Mon
Dec 10 Dec 11 Dec 12 Dec 13 Dec 14 Dec 15
👦 👦 👦/👧 👧 👧 👧

Pregnacy test day: Dec 29 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: Sep 08 2026 (Tuesday)

If not pregnant.
🩸 Next period: Dec 28 2025
⚪ Next ovulation: Jan 09 2026

Nearest days of ovulation for a 26-day cycle

The closest calculation of the day of ovulation for different cycle lengths when the first day of the period was December 2, 2025