Well, the Hijri date 13 Jumada Al Oula 1358 corresponds to the Gregorian date Friday, 30 June 1939. This date lies in the fifth month of the Hijri year 1358 AH, which is Jumada Al-Awwal of 1358 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1358/05/13 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 30 June 1939 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Jumada Al Oula 1358 AH to its equivalent Gregorian date.
إِنَّ فِى ذَٰلِكَ لَءَايَةًۭ ۖ وَمَا كَانَ أَكْثَرُهُم مُّؤْمِنِينَ
Lo! herein is indeed a portent, yet most of them are not believers!
Surah Ash-Shu'araa(26:103)
Sahih al-Bukhari
Conditions
Chapter: The conditions permissible on embracing Islam, and in contracts and transactions
Narrated Jarir:
When I gave the pledge of allegiance to Allah's Messenger (ﷺ) and he stipulated that I should give good advice to every Muslim.
Sahih al-Bukhari 2714