| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 377 | 2-May-0987 | Monday | 30 days. |
| Safar 377 | 1-Jun-0987 | Wednesday | 30 days. |
| Rabi al-awwal 377 | 1-Jul-0987 | Friday | 30 days. |
| Rabi al-thani 377 | 31-Jul-0987 | Sunday | 29 days. |
| Jumada al-awwal 377 | 29-Aug-0987 | Monday | 30 days. |
| Jumada al-thani 377 | 28-Sep-0987 | Wednesday | 29 days. |
| Rajab 377 | 27-Oct-0987 | Thursday | 29 days. |
| Shaban 377 | 25-Nov-0987 | Friday | 30 days. |
| Ramadan 377 | 25-Dec-0987 | Sunday | 29 days. |
| Shawwal 377 | 23-Jan-0988 | Monday | 30 days. |
| Dhu al-Qidah 377 | 22-Feb-0988 | Wednesday | 29 days. |
| Dhu al-Hijjah 377 | 22-Mar-0988 | Thursday | 30 days. |