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