Well, the Hijri date 30 Jumada Al Oula 1427 corresponds to the Gregorian date Monday, 26 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 Monday without any doubt. The Arabic date 1427/05/30 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 26 June 2006 to its equivalent Arabic date.
The following is the conversion of the Arabic date 30 Jumada Al Oula 1427 AH to its equivalent Gregorian date.
وَقَالُوا۟ ٱتَّخَذَ ٱللَّهُ وَلَدًۭا ۗ سُبْحَٰنَهُۥ ۖ بَل لَّهُۥ مَا فِى ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ ۖ كُلٌّۭ لَّهُۥ قَٰنِتُونَ
And they say: Allah hath taken unto Himself a son. Be He glorified! Nay, but whatsoever is in the heavens and the earth is His. All are subservient unto Him.
Surah Al-Baqara(2:116)
Sahih al-Bukhari
Fasting
Chapter: "Start observing Saum on seeing the crescent of Ramadan, and stop on seeing the crescent (of Shawwal)."
Narrated Anas:
Allah's Messenger (ﷺ) vowed to keep aloof from his wives for one month, and he had dislocation of his leg. So, he stayed in a Mashruba for 29 nights and then came down. Some people said, "O Allah's Messenger (ﷺ)! You vowed to stay aloof for one month," He replied, "The month is of 29 days."
Sahih al-Bukhari 1911