Hijri Calendar For January - 639 CE
| Western Date | Day of Week | Hijri Day / Hijri Month & Year |
|---|---|---|
| 1-January-639 | Tuesday | 17-Dhu Al-Hijjah-17 |
| 2-January-639 | Wednesday | 18-Dhu Al-Hijjah-17 |
| 3-January-639 | Thursday | 19-Dhu Al-Hijjah-17 |
| 4-January-639 | Friday | 20-Dhu Al-Hijjah-17 |
| 5-January-639 | Saturday | 21-Dhu Al-Hijjah-17 |
| 6-January-639 | Sunday | 22-Dhu Al-Hijjah-17 |
| 7-January-639 | Monday | 23-Dhu Al-Hijjah-17 |
| 8-January-639 | Tuesday | 24-Dhu Al-Hijjah-17 |
| 9-January-639 | Wednesday | 25-Dhu Al-Hijjah-17 |
| 10-January-639 | Thursday | 26-Dhu Al-Hijjah-17 |
| 11-January-639 | Friday | 27-Dhu Al-Hijjah-17 |
| 12-January-639 | Saturday | 28-Dhu Al-Hijjah-17 |
| 13-January-639 | Sunday | 29--18 |
| 14-January-639 | Monday | 1-Muharram-18 |
| 15-January-639 | Tuesday | 2-Muharram-18 |
| 16-January-639 | Wednesday | 3-Muharram-18 |
| 17-January-639 | Thursday | 4-Muharram-18 |
| 18-January-639 | Friday | 5-Muharram-18 |
| 19-January-639 | Saturday | 6-Muharram-18 |
| 20-January-639 | Sunday | 7-Muharram-18 |
| 21-January-639 | Monday | 8-Muharram-18 |
| 22-January-639 | Tuesday | 9-Muharram-18 |
| 23-January-639 | Wednesday | 10-Muharram-18 |
| 24-January-639 | Thursday | 11-Muharram-18 |
| 25-January-639 | Friday | 12-Muharram-18 |
| 26-January-639 | Saturday | 13-Muharram-18 |
| 27-January-639 | Sunday | 14-Muharram-18 |
| 28-January-639 | Monday | 15-Muharram-18 |
| 29-January-639 | Tuesday | 16-Muharram-18 |
| 30-January-639 | Wednesday | 17-Muharram-18 |
| 31-January-639 | Thursday | 18-Muharram-18 |