Islamic Hijri Calendar For September - 1866 Hijri
| Western Date | Day of Week | Hijri Date |
|---|
| 1-September-1866 | Saturday | 21-Rabi al-thani-1283 |
| 2-September-1866 | Sunday | 22-Rabi al-thani-1283 |
| 3-September-1866 | Monday | 23-Rabi al-thani-1283 |
| 4-September-1866 | Tuesday | 24-Rabi al-thani-1283 |
| 5-September-1866 | Wednesday | 25-Rabi al-thani-1283 |
| 6-September-1866 | Thursday | 26-Rabi al-thani-1283 |
| 7-September-1866 | Friday | 27-Rabi al-thani-1283 |
| 8-September-1866 | Saturday | 28-Rabi al-thani-1283 |
| 9-September-1866 | Sunday | 29-Rabi al-thani-1283 |
| 10-September-1866 | Monday | 30-Rabi al-thani-1283 |
| 11-September-1866 | Tuesday | 1-Jumada al-awwal-1283 |
| 12-September-1866 | Wednesday | 2-Jumada al-awwal-1283 |
| 13-September-1866 | Thursday | 3-Jumada al-awwal-1283 |
| 14-September-1866 | Friday | 4-Jumada al-awwal-1283 |
| 15-September-1866 | Saturday | 5-Jumada al-awwal-1283 |
| 16-September-1866 | Sunday | 6-Jumada al-awwal-1283 |
| 17-September-1866 | Monday | 7-Jumada al-awwal-1283 |
| 18-September-1866 | Tuesday | 8-Jumada al-awwal-1283 |
| 19-September-1866 | Wednesday | 9-Jumada al-awwal-1283 |
| 20-September-1866 | Thursday | 10-Jumada al-awwal-1283 |
| 21-September-1866 | Friday | 11-Jumada al-awwal-1283 |
| 22-September-1866 | Saturday | 12-Jumada al-awwal-1283 |
| 23-September-1866 | Sunday | 13-Jumada al-awwal-1283 |
| 24-September-1866 | Monday | 14-Jumada al-awwal-1283 |
| 25-September-1866 | Tuesday | 15-Jumada al-awwal-1283 |
| 26-September-1866 | Wednesday | 16-Jumada al-awwal-1283 |
| 27-September-1866 | Thursday | 17-Jumada al-awwal-1283 |
| 28-September-1866 | Friday | 18-Jumada al-awwal-1283 |
| 29-September-1866 | Saturday | 19-Jumada al-awwal-1283 |
| 30-September-1866 | Sunday | 20-Jumada al-awwal-1283 |