Muharram 990 — Hijri to Gregorian
| Hijri Day | Hijri Month & Year | Western Date | Day of Week |
|---|---|---|---|
| 1 | Muharram, 990 | 4-February-1582 | Thursday |
| 2 | Muharram, 990 | 5-February-1582 | Friday |
| 3 | Muharram, 990 | 6-February-1582 | Saturday |
| 4 | Muharram, 990 | 7-February-1582 | Sunday |
| 5 | Muharram, 990 | 8-February-1582 | Monday |
| 6 | Muharram, 990 | 9-February-1582 | Tuesday |
| 7 | Muharram, 990 | 10-February-1582 | Wednesday |
| 8 | Muharram, 990 | 11-February-1582 | Thursday |
| 9 | Muharram, 990 | 12-February-1582 | Friday |
| 10 | Muharram, 990 | 13-February-1582 | Saturday |
| 11 | Muharram, 990 | 14-February-1582 | Sunday |
| 12 | Muharram, 990 | 15-February-1582 | Monday |
| 13 | Muharram, 990 | 16-February-1582 | Tuesday |
| 14 | Muharram, 990 | 17-February-1582 | Wednesday |
| 15 | Muharram, 990 | 18-February-1582 | Thursday |
| 16 | Muharram, 990 | 19-February-1582 | Friday |
| 17 | Muharram, 990 | 20-February-1582 | Saturday |
| 18 | Muharram, 990 | 21-February-1582 | Sunday |
| 19 | Muharram, 990 | 22-February-1582 | Monday |
| 20 | Muharram, 990 | 23-February-1582 | Tuesday |
| 21 | Muharram, 990 | 24-February-1582 | Wednesday |
| 22 | Muharram, 990 | 25-February-1582 | Thursday |
| 23 | Muharram, 990 | 26-February-1582 | Friday |
| 24 | Muharram, 990 | 27-February-1582 | Saturday |
| 25 | Muharram, 990 | 28-February-1582 | Sunday |
| 26 | Muharram, 990 | 1-March-1582 | Monday |
| 27 | Muharram, 990 | 2-March-1582 | Tuesday |
| 28 | Muharram, 990 | 3-March-1582 | Wednesday |
| 29 | Muharram, 990 | 4-March-1582 | Thursday |
| 30 | Muharram, 990 | 5-March-1582 | Friday |
Baseline: Tabular (Kuwaiti) Hijri. Local moon-sighting may vary ±1 day.