| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 183 | 11-February-799 | Monday | 30 days. |
| Safar 183 | 13-March-799 | Wednesday | 30 days. |
| Rabi Al-Awwal 183 | 12-April-799 | Friday | 29 days. |
| Rabi Al-Thani 183 | 11-May-799 | Saturday | 30 days. |
| Jumada Al-Awwal 183 | 10-June-799 | Monday | 29 days. |
| Jumada Al-Thani 183 | 9-July-799 | Tuesday | 30 days. |
| Rajab 183 | 8-August-799 | Thursday | 29 days. |
| Shaban 183 | 6-September-799 | Friday | 30 days. |
| Ramadan 183 | 6-October-799 | Sunday | 29 days. |
| Shawwal 183 | 4-November-799 | Monday | 29 days. |
| Dhu Al-Qidah 183 | 3-December-799 | Tuesday | 30 days. |
| Dhu Al-Hijjah 183 | 2-January-800 | Thursday | 29 days. |