The Hijri date 21/4/8510 corresponds to the Gregorian date of Monday, June 20, 8878. The solar calendar date corresponds to 30 Jawzā (Gemini) 8256, which all occur on one single day, that is Monday. In addition, there is one Julian date, which is 4963854.
| Gregorian date: | Monday, June 20, 8878 |
|---|---|
| Short Gregorian Date: | 6/20/78 |
| Hijri date: | Rabi II 21, 8510 AH |
| Short Hijri Date: | 21/4/8510 |
| Solar date: | 30 Jawzā (Gemini) 8256 |
| Short Solar Date: | 30/9/8256 |
| Day: | Monday |
| Julian date: | 4963854 (Julian) |
According to the calendar, the year 8878 is not a leap year as of June 20, 8878.