Rabi Al-Thani 20 — Hijri to Gregorian
| Hijri Day | Hijri Month & Year | Western Date | Day of Week |
|---|---|---|---|
| 1 | Rabi Al-Thani, 20 | 22-March-641 | Monday |
| 2 | Rabi Al-Thani, 20 | 23-March-641 | Tuesday |
| 3 | Rabi Al-Thani, 20 | 24-March-641 | Wednesday |
| 4 | Rabi Al-Thani, 20 | 25-March-641 | Thursday |
| 5 | Rabi Al-Thani, 20 | 26-March-641 | Friday |
| 6 | Rabi Al-Thani, 20 | 27-March-641 | Saturday |
| 7 | Rabi Al-Thani, 20 | 28-March-641 | Sunday |
| 8 | Rabi Al-Thani, 20 | 29-March-641 | Monday |
| 9 | Rabi Al-Thani, 20 | 30-March-641 | Tuesday |
| 10 | Rabi Al-Thani, 20 | 31-March-641 | Wednesday |
| 11 | Rabi Al-Thani, 20 | 1-April-641 | Thursday |
| 12 | Rabi Al-Thani, 20 | 2-April-641 | Friday |
| 13 | Rabi Al-Thani, 20 | 3-April-641 | Saturday |
| 14 | Rabi Al-Thani, 20 | 4-April-641 | Sunday |
| 15 | Rabi Al-Thani, 20 | 5-April-641 | Monday |
| 16 | Rabi Al-Thani, 20 | 6-April-641 | Tuesday |
| 17 | Rabi Al-Thani, 20 | 7-April-641 | Wednesday |
| 18 | Rabi Al-Thani, 20 | 8-April-641 | Thursday |
| 19 | Rabi Al-Thani, 20 | 9-April-641 | Friday |
| 20 | Rabi Al-Thani, 20 | 10-April-641 | Saturday |
| 21 | Rabi Al-Thani, 20 | 11-April-641 | Sunday |
| 22 | Rabi Al-Thani, 20 | 12-April-641 | Monday |
| 23 | Rabi Al-Thani, 20 | 13-April-641 | Tuesday |
| 24 | Rabi Al-Thani, 20 | 14-April-641 | Wednesday |
| 25 | Rabi Al-Thani, 20 | 15-April-641 | Thursday |
| 26 | Rabi Al-Thani, 20 | 16-April-641 | Friday |
| 27 | Rabi Al-Thani, 20 | 17-April-641 | Saturday |
| 28 | Rabi Al-Thani, 20 | 18-April-641 | Sunday |
| 29 | Rabi Al-Thani, 20 | 19-April-641 | Monday |
Baseline: Tabular (Kuwaiti) Hijri. Local moon-sighting may vary ±1 day.