| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 721 | 31-January-1321 | Saturday | 29 days. |
| Safar 721 | 1-March-1321 | Sunday | 30 days. |
| Rabi Al-Awwal 721 | 31-March-1321 | Tuesday | 30 days. |
| Rabi Al-Thani 721 | 30-April-1321 | Thursday | 29 days. |
| Jumada Al-Awwal 721 | 29-May-1321 | Friday | 30 days. |
| Jumada Al-Thani 721 | 28-June-1321 | Sunday | 29 days. |
| Rajab 721 | 27-July-1321 | Monday | 30 days. |
| Shaban 721 | 26-August-1321 | Wednesday | 29 days. |
| Ramadan 721 | 24-September-1321 | Thursday | 30 days. |
| Shawwal 721 | 24-October-1321 | Saturday | 29 days. |
| Dhu Al-Qidah 721 | 22-November-1321 | Sunday | 29 days. |
| Dhu Al-Hijjah 721 | 21-December-1321 | Monday | 30 days. |