Islamic Hijri Calendar For December - 1666 Hijri
| Western Date | Day of Week | Hijri Date |
|---|
| 1-December-1666 | Wednesday | 4-Jumada al-thani-1077 |
| 2-December-1666 | Thursday | 5-Jumada al-thani-1077 |
| 3-December-1666 | Friday | 6-Jumada al-thani-1077 |
| 4-December-1666 | Saturday | 7-Jumada al-thani-1077 |
| 5-December-1666 | Sunday | 8-Jumada al-thani-1077 |
| 6-December-1666 | Monday | 9-Jumada al-thani-1077 |
| 7-December-1666 | Tuesday | 10-Jumada al-thani-1077 |
| 8-December-1666 | Wednesday | 11-Jumada al-thani-1077 |
| 9-December-1666 | Thursday | 12-Jumada al-thani-1077 |
| 10-December-1666 | Friday | 13-Jumada al-thani-1077 |
| 11-December-1666 | Saturday | 14-Jumada al-thani-1077 |
| 12-December-1666 | Sunday | 15-Jumada al-thani-1077 |
| 13-December-1666 | Monday | 16-Jumada al-thani-1077 |
| 14-December-1666 | Tuesday | 17-Jumada al-thani-1077 |
| 15-December-1666 | Wednesday | 18-Jumada al-thani-1077 |
| 16-December-1666 | Thursday | 19-Jumada al-thani-1077 |
| 17-December-1666 | Friday | 20-Jumada al-thani-1077 |
| 18-December-1666 | Saturday | 21-Jumada al-thani-1077 |
| 19-December-1666 | Sunday | 22-Jumada al-thani-1077 |
| 20-December-1666 | Monday | 23-Jumada al-thani-1077 |
| 21-December-1666 | Tuesday | 24-Jumada al-thani-1077 |
| 22-December-1666 | Wednesday | 25-Jumada al-thani-1077 |
| 23-December-1666 | Thursday | 26-Jumada al-thani-1077 |
| 24-December-1666 | Friday | 27-Jumada al-thani-1077 |
| 25-December-1666 | Saturday | 28-Jumada al-thani-1077 |
| 26-December-1666 | Sunday | 29-Jumada al-thani-1077 |
| 27-December-1666 | Monday | 1-Rajab-1077 |
| 28-December-1666 | Tuesday | 2-Rajab-1077 |
| 29-December-1666 | Wednesday | 3-Rajab-1077 |
| 30-December-1666 | Thursday | 4-Rajab-1077 |
| 31-December-1666 | Friday | 5-Rajab-1077 |