Well, the Hijri date 15 Jumada Al Oula 1509 corresponds to the Gregorian date Monday, 31 December 2085. This date lies in the fifth month of the Hijri year 1509 AH, which is Jumada Al-Awwal of 1509 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1509/05/15 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 31 December 2085 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Jumada Al Oula 1509 AH to its equivalent Gregorian date.
لِتَسْتَوُۥا۟ عَلَىٰ ظُهُورِهِۦ ثُمَّ تَذْكُرُوا۟ نِعْمَةَ رَبِّكُمْ إِذَا ٱسْتَوَيْتُمْ عَلَيْهِ وَتَقُولُوا۟ سُبْحَٰنَ ٱلَّذِى سَخَّرَ لَنَا هَٰذَا وَمَا كُنَّا لَهُۥ مُقْرِنِينَ
That ye may mount upon their backs, and may remember your Lord's favour when ye mount thereon, and may say: Glorified be He Who hath subdued these unto us, and we were not capable (of subduing them);
Surah Az-Zukhruf(43:13)
