Well, the Hijri date 20 Dhul Hijjah 1442 corresponds to the Gregorian date Friday, 30 July 2021. This date lies in the twelfth month of the Hijri year 1442 AH, which is Dhu Al-Hijjah of 1442 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1442/12/20 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 30 July 2021 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Dhul Hijjah 1442 AH to its equivalent Gregorian date.
حَتَّىٰٓ إِذَا بَلَغَ مَغْرِبَ ٱلشَّمْسِ وَجَدَهَا تَغْرُبُ فِى عَيْنٍ حَمِئَةٍۢ وَوَجَدَ عِندَهَا قَوْمًۭا ۗ قُلْنَا يَٰذَا ٱلْقَرْنَيْنِ إِمَّآ أَن تُعَذِّبَ وَإِمَّآ أَن تَتَّخِذَ فِيهِمْ حُسْنًۭا
Till, when he reached the setting-place of the sun, he found it setting in a muddy spring, and found a people thereabout. We said: O Dhu'l-Qarneyn! Either punish or show them kindness.
Surah Al-Kahf(18:86)