| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 1031 | 15-November-1621 | Monday | 30 days. |
| Safar 1031 | 15-December-1621 | Wednesday | 29 days. |
| Rabi Al-Awwal 1031 | 13-January-1622 | Thursday | 30 days. |
| Rabi Al-Thani 1031 | 12-February-1622 | Saturday | 30 days. |
| Jumada Al-Awwal 1031 | 14-March-1622 | Monday | 29 days. |
| Jumada Al-Thani 1031 | 12-April-1622 | Tuesday | 30 days. |
| Rajab 1031 | 12-May-1622 | Thursday | 30 days. |
| Shaban 1031 | 11-June-1622 | Saturday | 29 days. |
| Ramadan 1031 | 10-July-1622 | Sunday | 30 days. |
| Shawwal 1031 | 9-August-1622 | Tuesday | 29 days. |
| Dhu Al-Qidah 1031 | 7-September-1622 | Wednesday | 29 days. |
| Dhu Al-Hijjah 1031 | 6-October-1622 | Thursday | 30 days. |