| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 646 | 27-April-1248 | Monday | 29 days. |
| Safar 646 | 26-May-1248 | Tuesday | 29 days. |
| Rabi Al-Awwal 646 | 24-June-1248 | Wednesday | 30 days. |
| Rabi Al-Thani 646 | 24-July-1248 | Friday | 29 days. |
| Jumada Al-Awwal 646 | 22-August-1248 | Saturday | 30 days. |
| Jumada Al-Thani 646 | 21-September-1248 | Monday | 29 days. |
| Rajab 646 | 20-October-1248 | Tuesday | 30 days. |
| Shaban 646 | 19-November-1248 | Thursday | 29 days. |
| Ramadan 646 | 18-December-1248 | Friday | 30 days. |
| Shawwal 646 | 17-January-1249 | Sunday | 30 days. |
| Dhu Al-Qidah 646 | 16-February-1249 | Tuesday | 30 days. |
| Dhu Al-Hijjah 646 | 18-March-1249 | Thursday | 29 days. |