Well, the Hijri date 27 Rabi Al Thani 1439 corresponds to the Gregorian date Sunday, 14 January 2018. This date lies in the fourth month of the Hijri year 1439 AH, which is Rabi Al-Thani of 1439 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1439/04/27 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 January 2018 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Rabi Al Thani 1439 AH to its equivalent Gregorian date.
وَلَا يَنفَعُكُمْ نُصْحِىٓ إِنْ أَرَدتُّ أَنْ أَنصَحَ لَكُمْ إِن كَانَ ٱللَّهُ يُرِيدُ أَن يُغْوِيَكُمْ ۚ هُوَ رَبُّكُمْ وَإِلَيْهِ تُرْجَعُونَ
My counsel will not profit you if I were minded to advise you, if Allah's will is to keep you astray. He is your Lord and unto Him ye will be brought back.
Surah Hud(11:34)