| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 669 | 20-Aug-1270 | Wednesday | 30 days. |
| Safar 669 | 19-Sep-1270 | Friday | 29 days. |
| Rabi al-awwal 669 | 18-Oct-1270 | Saturday | 29 days. |
| Rabi al-thani 669 | 16-Nov-1270 | Sunday | 30 days. |
| Jumada al-awwal 669 | 16-Dec-1270 | Tuesday | 29 days. |
| Jumada al-thani 669 | 14-Jan-1271 | Wednesday | 30 days. |
| Rajab 669 | 13-Feb-1271 | Friday | 29 days. |
| Shaban 669 | 14-Mar-1271 | Saturday | 30 days. |
| Ramadan 669 | 13-Apr-1271 | Monday | 29 days. |
| Shawwal 669 | 12-May-1271 | Tuesday | 30 days. |
| Dhu al-Qidah 669 | 11-Jun-1271 | Thursday | 30 days. |
| Dhu al-Hijjah 669 | 11-Jul-1271 | Saturday | 29 days. |