| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 661 | 15-November-1262 | Wednesday | 30 days. |
| Safar 661 | 15-December-1262 | Friday | 29 days. |
| Rabi Al-Awwal 661 | 13-January-1263 | Saturday | 29 days. |
| Rabi Al-Thani 661 | 11-February-1263 | Sunday | 30 days. |
| Jumada Al-Awwal 661 | 13-March-1263 | Tuesday | 29 days. |
| Jumada Al-Thani 661 | 11-April-1263 | Wednesday | 30 days. |
| Rajab 661 | 11-May-1263 | Friday | 29 days. |
| Shaban 661 | 9-June-1263 | Saturday | 30 days. |
| Ramadan 661 | 9-July-1263 | Monday | 29 days. |
| Shawwal 661 | 7-August-1263 | Tuesday | 30 days. |
| Dhu Al-Qidah 661 | 6-September-1263 | Thursday | 30 days. |
| Dhu Al-Hijjah 661 | 6-October-1263 | Saturday | 30 days. |