Well, the Hijri date 27 Dhul Hijjah 1436 corresponds to the Gregorian date Saturday, 10 October 2015. This date lies in the twelfth month of the Hijri year 1436 AH, which is Dhu Al-Hijjah of 1436 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1436/12/27 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 10 October 2015 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Dhul Hijjah 1436 AH to its equivalent Gregorian date.
وَلَقَدْ جَآءَهُم مِّنَ ٱلْأَنۢبَآءِ مَا فِيهِ مُزْدَجَرٌ
And surely there hath come unto them news whereof the purport should deter,
Surah Al-Qamar(54:4)
Sahih al-Bukhari
Virtues of Prayer at Masjid Makkah and Madinah
Chapter: The superiority of offering As-Salat in the Mosque of Makkah and Al-Madina
Narrated Quza'a:
I heard Abu Said saying four words. He said, "I heard the Prophet (ﷺ) (saying the following narrative)." He had participated in twelve holy battles with the Prophet.
Sahih al-Bukhari 1188