Well, the Hijri date 18 Jumada Al Oula 1443 corresponds to the Gregorian date Wednesday, 22 December 2021. This date lies in the fifth month of the Hijri year 1443 AH, which is Jumada Al-Awwal of 1443 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1443/05/18 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 22 December 2021 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Jumada Al Oula 1443 AH to its equivalent Gregorian date.
يَسْـَٔلُونَكَ عَنِ ٱلسَّاعَةِ أَيَّانَ مُرْسَىٰهَا
They ask thee of the Hour: when will it come to port?
Surah An-Naazi'aat(79:42)
Sahih al-Bukhari
Call to Prayers (Adhaan)
Chapter: One who repeats the Takbir (Allahu Akbar) of the Imam so that the people may hear it.
Narrated `Aisha:
When the Prophet, became ill in his fatal illness, Someone came to inform him about the prayer, and the Prophet (ﷺ) told him to tell Abu Bakr to lead the people in the prayer. I said, "Abu Bakr is a softhearted man and if he stands for the prayer in your place, he would weep and would not be able to recite the Qur'an." The Prophet (ﷺ) said, "Tell Abu Bakr to lead the prayer." I said the same as before. He (repeated the same order and) on the third or the fourth time he said, "You are the companions of Joseph. Tell Abu Bakr to lead the prayer." So Abu Bakr led the prayer and meanwhile the Prophet (ﷺ) felt better and came out with the help of two men; as if I see him just now dragging his feet on the ground. When Abu Bakr saw him, he tried to retreat but the Prophet (ﷺ) beckoned him to carry on. Abu Bakr retreated a bit and the Prophet (ﷺ) sat on his (left) side. Abu Bakr was repeating the Takbir (Allahu Akbar) of Allah's Messenger (ﷺ) for the people to hear.
Sahih al-Bukhari 712