The Hijri date 21/1/3665 corresponds to the Gregorian date of Sunday, June 29, 4177. The solar calendar date corresponds to 8 Saratān (Cancer) 3555, which all occur on one single day, that is Sunday. In addition, there is one Julian date, which is 3246858.
| Gregorian date: | Sunday, June 29, 4177 |
|---|---|
| Short Gregorian Date: | 6/29/77 |
| Hijri date: | Muharram 21, 3665 AH |
| Short Hijri Date: | 21/1/3665 |
| Solar date: | 8 Saratān (Cancer) 3555 |
| Short Solar Date: | 8/10/3555 |
| Day: | Sunday |
| Julian date: | 3246858 (Julian) |
According to the calendar, the year 4177 is not a leap year as of June 29, 4177.