| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 377 | 2-May-987 | Monday | 30 days. |
| Safar 377 | 1-June-987 | Wednesday | 30 days. |
| Rabi Al-Awwal 377 | 1-July-987 | Friday | 30 days. |
| Rabi Al-Thani 377 | 31-July-987 | Sunday | 29 days. |
| Jumada Al-Awwal 377 | 29-August-987 | Monday | 30 days. |
| Jumada Al-Thani 377 | 28-September-987 | Wednesday | 29 days. |
| Rajab 377 | 27-October-987 | Thursday | 29 days. |
| Shaban 377 | 25-November-987 | Friday | 30 days. |
| Ramadan 377 | 25-December-987 | Sunday | 29 days. |
| Shawwal 377 | 23-January-988 | Monday | 30 days. |
| Dhu Al-Qidah 377 | 22-February-988 | Wednesday | 29 days. |
| Dhu Al-Hijjah 377 | 22-March-988 | Thursday | 30 days. |