| Hijri Month | Starts On | Day of Week | Days in Month |
|---|---|---|---|
| Muharram 41 | 6-May-0661 | Thursday | 29 days. |
| Safar 41 | 4-Jun-0661 | Friday | 30 days. |
| Rabi al-awwal 41 | 4-Jul-0661 | Sunday | 29 days. |
| Rabi al-thani 41 | 2-Aug-0661 | Monday | 30 days. |
| Jumada al-awwal 41 | 1-Sep-0661 | Wednesday | 30 days. |
| Jumada al-thani 41 | 1-Oct-0661 | Friday | 30 days. |
| Rajab 41 | 31-Oct-0661 | Sunday | 29 days. |
| Shaban 41 | 29-Nov-0661 | Monday | 30 days. |
| Ramadan 41 | 29-Dec-0661 | Wednesday | 29 days. |
| Shawwal 41 | 27-Jan-0662 | Thursday | 30 days. |
| Dhu al-Qidah 41 | 26-Feb-0662 | Saturday | 29 days. |
| Dhu al-Hijjah 41 | 27-Mar-0662 | Sunday | 29 days. |