The Hijri date 21/4/4180 corresponds to the Gregorian date of Sunday, May 27, 4677. The solar calendar date corresponds to 6 Jawzā (Gemini) 4055, which all occur on one single day, that is Sunday. In addition, there is one Julian date, which is 3429446.
| Gregorian date: | Sunday, May 27, 4677 |
|---|---|
| Short Gregorian Date: | 5/27/77 |
| Hijri date: | Rabi II 21, 4180 AH |
| Short Hijri Date: | 21/4/4180 |
| Solar date: | 6 Jawzā (Gemini) 4055 |
| Short Solar Date: | 6/9/4055 |
| Day: | Sunday |
| Julian date: | 3429446 (Julian) |
According to the calendar, the year 4677 is not a leap year as of May 27, 4677.