The Hijri date 19/8/3664 corresponds to the Gregorian date of Friday, January 31, 4177. The solar calendar date corresponds to 11 Dalvæ (Aquarius) 3555, which all occur on one single day, that is Friday. In addition, there is one Julian date, which is 3246709.
| Gregorian date: | Friday, January 31, 4177 |
|---|---|
| Short Gregorian Date: | 1/31/77 |
| Hijri date: | Shaaban 19, 3664 AH |
| Short Hijri Date: | 19/8/3664 |
| Solar date: | 11 Dalvæ (Aquarius) 3555 |
| Short Solar Date: | 11/5/3555 |
| Day: | Friday |
| Julian date: | 3246709 (Julian) |
According to the calendar, the year 4177 is not a leap year as of January 31, 4177.