Well, the Hijri date 18 Jumada Al Oula 1427 corresponds to the Gregorian date Wednesday, 14 June 2006. This date lies in the fifth month of the Hijri year 1427 AH, which is Jumada Al-Awwal of 1427 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1427/05/18 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 14 June 2006 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Jumada Al Oula 1427 AH to its equivalent Gregorian date.
وَلَوْلَا فَضْلُ ٱللَّهِ عَلَيْكَ وَرَحْمَتُهُۥ لَهَمَّت طَّآئِفَةٌۭ مِّنْهُمْ أَن يُضِلُّوكَ وَمَا يُضِلُّونَ إِلَّآ أَنفُسَهُمْ ۖ وَمَا يَضُرُّونَكَ مِن شَىْءٍۢ ۚ وَأَنزَلَ ٱللَّهُ عَلَيْكَ ٱلْكِتَٰبَ وَٱلْحِكْمَةَ وَعَلَّمَكَ مَا لَمْ تَكُن تَعْلَمُ ۚ وَكَانَ فَضْلُ ٱللَّهِ عَلَيْكَ عَظِيمًۭا
But for the grace of Allah upon thee (Muhammad), and His mercy, a party of them had resolved to mislead thee, but they will mislead only themselves and they will hurt thee not at all. Allah revealeth unto thee the Scripture and wisdom, and teacheth thee that which thou knewest not. The grace of Allah toward thee hath been infinite.
Surah An-Nisaa(4:113)