| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 988 | 17-February-1580 | Wednesday | 29 days. |
| Safar 988 | 17-March-1580 | Thursday | 30 days. |
| Rabi Al-Awwal 988 | 16-April-1580 | Saturday | 29 days. |
| Rabi Al-Thani 988 | 15-May-1580 | Sunday | 30 days. |
| Jumada Al-Awwal 988 | 14-June-1580 | Tuesday | 30 days. |
| Jumada Al-Thani 988 | 14-July-1580 | Thursday | 29 days. |
| Rajab 988 | 12-August-1580 | Friday | 30 days. |
| Shaban 988 | 11-September-1580 | Sunday | 30 days. |
| Ramadan 988 | 11-October-1580 | Tuesday | 29 days. |
| Shawwal 988 | 9-November-1580 | Wednesday | 29 days. |
| Dhu Al-Qidah 988 | 8-December-1580 | Thursday | 30 days. |
| Dhu Al-Hijjah 988 | 7-January-1581 | Saturday | 29 days. |