Shawwal 999 — Hijri to Gregorian
| Hijri Day | Hijri Month & Year | Western Date | Day of Week |
|---|---|---|---|
| 1 | Shawwal, 999 | 22-July-1591 | Monday |
| 2 | Shawwal, 999 | 23-July-1591 | Tuesday |
| 3 | Shawwal, 999 | 24-July-1591 | Wednesday |
| 4 | Shawwal, 999 | 25-July-1591 | Thursday |
| 5 | Shawwal, 999 | 26-July-1591 | Friday |
| 6 | Shawwal, 999 | 27-July-1591 | Saturday |
| 7 | Shawwal, 999 | 28-July-1591 | Sunday |
| 8 | Shawwal, 999 | 29-July-1591 | Monday |
| 9 | Shawwal, 999 | 30-July-1591 | Tuesday |
| 10 | Shawwal, 999 | 31-July-1591 | Wednesday |
| 11 | Shawwal, 999 | 1-August-1591 | Thursday |
| 12 | Shawwal, 999 | 2-August-1591 | Friday |
| 13 | Shawwal, 999 | 3-August-1591 | Saturday |
| 14 | Shawwal, 999 | 4-August-1591 | Sunday |
| 15 | Shawwal, 999 | 5-August-1591 | Monday |
| 16 | Shawwal, 999 | 6-August-1591 | Tuesday |
| 17 | Shawwal, 999 | 7-August-1591 | Wednesday |
| 18 | Shawwal, 999 | 8-August-1591 | Thursday |
| 19 | Shawwal, 999 | 9-August-1591 | Friday |
| 20 | Shawwal, 999 | 10-August-1591 | Saturday |
| 21 | Shawwal, 999 | 11-August-1591 | Sunday |
| 22 | Shawwal, 999 | 12-August-1591 | Monday |
| 23 | Shawwal, 999 | 13-August-1591 | Tuesday |
| 24 | Shawwal, 999 | 14-August-1591 | Wednesday |
| 25 | Shawwal, 999 | 15-August-1591 | Thursday |
| 26 | Shawwal, 999 | 16-August-1591 | Friday |
| 27 | Shawwal, 999 | 17-August-1591 | Saturday |
| 28 | Shawwal, 999 | 18-August-1591 | Sunday |
| 29 | Shawwal, 999 | 19-August-1591 | Monday |
Baseline: Tabular (Kuwaiti) Hijri. Local moon-sighting may vary ±1 day.