Well, the Hijri date 27 Jumada Al Oula 1421 corresponds to the Gregorian date Sunday, 27 August 2000. This date lies in the fifth month of the Hijri year 1421 AH, which is Jumada Al-Awwal of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1421/05/27 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 27 August 2000 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Jumada Al Oula 1421 AH to its equivalent Gregorian date.
ذَٰلِكَ مِنْ أَنۢبَآءِ ٱلْغَيْبِ نُوحِيهِ إِلَيْكَ ۖ وَمَا كُنتَ لَدَيْهِمْ إِذْ أَجْمَعُوٓا۟ أَمْرَهُمْ وَهُمْ يَمْكُرُونَ
This is of the tidings of the Unseen which We inspire in thee (Muhammad). Thou wast not present with them when they fixed their plan and they were scheming.
Surah Yusuf(12:102)
Sahih al-Bukhari
Beginning of Creation
Chapter: Characteristic of the sun and the moon
Narrated Abu Mas`ud:
The Prophet (ﷺ) said, "the sun and the moon do not eclipse because of the death or life of someone, but they are two signs amongst the Signs of Allah. So, if you see them, offer the Prayer (of eclipse).
Sahih al-Bukhari 3204