Dhu Al-Hijjah 21 — Hijri to Gregorian
| Hijri Day | Hijri Month & Year | Western Date | Day of Week |
|---|---|---|---|
| 1 | Dhu Al-Hijjah, 21 | 2-November-642 | Wednesday |
| 2 | Dhu Al-Hijjah, 21 | 3-November-642 | Thursday |
| 3 | Dhu Al-Hijjah, 21 | 4-November-642 | Friday |
| 4 | Dhu Al-Hijjah, 21 | 5-November-642 | Saturday |
| 5 | Dhu Al-Hijjah, 21 | 6-November-642 | Sunday |
| 6 | Dhu Al-Hijjah, 21 | 7-November-642 | Monday |
| 7 | Dhu Al-Hijjah, 21 | 8-November-642 | Tuesday |
| 8 | Dhu Al-Hijjah, 21 | 9-November-642 | Wednesday |
| 9 | Dhu Al-Hijjah, 21 | 10-November-642 | Thursday |
| 10 | Dhu Al-Hijjah, 21 | 11-November-642 | Friday |
| 11 | Dhu Al-Hijjah, 21 | 12-November-642 | Saturday |
| 12 | Dhu Al-Hijjah, 21 | 13-November-642 | Sunday |
| 13 | Dhu Al-Hijjah, 21 | 14-November-642 | Monday |
| 14 | Dhu Al-Hijjah, 21 | 15-November-642 | Tuesday |
| 15 | Dhu Al-Hijjah, 21 | 16-November-642 | Wednesday |
| 16 | Dhu Al-Hijjah, 21 | 17-November-642 | Thursday |
| 17 | Dhu Al-Hijjah, 21 | 18-November-642 | Friday |
| 18 | Dhu Al-Hijjah, 21 | 19-November-642 | Saturday |
| 19 | Dhu Al-Hijjah, 21 | 20-November-642 | Sunday |
| 20 | Dhu Al-Hijjah, 21 | 21-November-642 | Monday |
| 21 | Dhu Al-Hijjah, 21 | 22-November-642 | Tuesday |
| 22 | Dhu Al-Hijjah, 21 | 23-November-642 | Wednesday |
| 23 | Dhu Al-Hijjah, 21 | 24-November-642 | Thursday |
| 24 | Dhu Al-Hijjah, 21 | 25-November-642 | Friday |
| 25 | Dhu Al-Hijjah, 21 | 26-November-642 | Saturday |
| 26 | Dhu Al-Hijjah, 21 | 27-November-642 | Sunday |
| 27 | Dhu Al-Hijjah, 21 | 28-November-642 | Monday |
| 28 | Dhu Al-Hijjah, 21 | 29-November-642 | Tuesday |
| 29 | Dhu Al-Hijjah, 21 | 30-November-642 | Wednesday |
| 30 | Dhu Al-Hijjah, 21 | 1-December-642 | Thursday |
Baseline: Tabular (Kuwaiti) Hijri. Local moon-sighting may vary ±1 day.