The Hijri date 18/4/3666 corresponds to the Gregorian date of Sunday, September 13, 4178. The solar calendar date corresponds to 22 Sonbola (Virgo) 3556, which all occur on one single day, that is Sunday. In addition, there is one Julian date, which is 3247299.
| Gregorian date: | Sunday, September 13, 4178 |
|---|---|
| Short Gregorian Date: | 9/13/78 |
| Hijri date: | Rabi II 18, 3666 AH |
| Short Hijri Date: | 18/4/3666 |
| Solar date: | 22 Sonbola (Virgo) 3556 |
| Short Solar Date: | 22/12/3556 |
| Day: | Sunday |
| Julian date: | 3247299 (Julian) |
According to the calendar, the year 4178 is not a leap year as of September 13, 4178.