Well, the Hijri date 4 Muharram 1437 corresponds to the Gregorian date Saturday, 17 October 2015. This date lies in the first month of the Hijri year 1437 AH, which is Muharram of 1437 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1437/01/04 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 17 October 2015 to its equivalent Arabic date.
The following is the conversion of the Arabic date 4 Muharram 1437 AH to its equivalent Gregorian date.
قَالَ إِنَّمَآ أَنَا۠ رَسُولُ رَبِّكِ لِأَهَبَ لَكِ غُلَٰمًۭا زَكِيًّۭا
He said: I am only a messenger of thy Lord, that I may bestow on thee a faultless son.
Surah Maryam(19:19)
Sahih al-Bukhari
Invoking Allah for Rain (Istisqaa)
Chapter: "And instead for the provision He gives you, you deny"
Narrated Zaid bin Khalid Al-Juhani:
Allah's Messenger (ﷺ) led the morning prayer in Al-Hudaibiya and it had rained the previous night. When the Prophet (p.b.u.h) had finished the prayer he faced the people and said, "Do you know what your Lord has said?" They replied, "Allah and His Apostle know better." (The Prophet (ﷺ) said), "Allah says, 'In this morning some of My worshipers remained as true believers and some became non-believers; he who said that it had rained with the blessing and mercy of Allah is the one who believes in Me and does not believe in star, but he who said it had rained because of such and such (star) is a disbeliever in Me and is a believer in star.' "
Sahih al-Bukhari 1038