Well, the Hijri date 9 Jumada Al Oula 1390 corresponds to the Gregorian date Sunday, 12 July 1970. This date lies in the fifth month of the Hijri year 1390 AH, which is Jumada Al-Awwal of 1390 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1390/05/09 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 12 July 1970 to its equivalent Arabic date.
The following is the conversion of the Arabic date 9 Jumada Al Oula 1390 AH to its equivalent Gregorian date.
وَكُلَّ إِنسَٰنٍ أَلْزَمْنَٰهُ طَٰٓئِرَهُۥ فِى عُنُقِهِۦ ۖ وَنُخْرِجُ لَهُۥ يَوْمَ ٱلْقِيَٰمَةِ كِتَٰبًۭا يَلْقَىٰهُ مَنشُورًا
And every man's augury have We fastened to his own neck, and We shall bring forth for him on the Day of Resurrection a book which he will find wide open.
Surah Al-Israa(17:13)
Sahih al-Bukhari
Fighting for the Cause of Allah (Jihaad)
Chapter: The superiority of the reconnoitrer
Narrated Jabir:
The Prophet (ﷺ) said, "Who will bring me the information about the enemy on the day (of the battle) of Al-Ahzab (i.e. Clans)?" Az-Zubair said, "I will." The Prophet (ﷺ) said again, "Who will bring me the information about the enemy?" Az-Zubair said again, "I will." The Prophet (ﷺ) said, "Every prophet had a disciple and my disciple is Az-Zubair. "
Sahih al-Bukhari 2846