Well, the Hijri date 20 Shawwal 1439 corresponds to the Gregorian date Wednesday, 4 July 2018. This date lies in the tenth month of the Hijri year 1439 AH, which is Shawwal of 1439 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1439/10/20 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 4 July 2018 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Shawwal 1439 AH to its equivalent Gregorian date.
وَٱذْكُرِ ٱسْمَ رَبِّكَ بُكْرَةًۭ وَأَصِيلًۭا
Surah Al-Insaan(76:25)
Sahih al-Bukhari
Shortening the Prayers (At-Taqseer)
Chapter: To offer Nawafil on the back of animals
Narrated Nafi`:
Ibn `Umar (while on a journey) used to offer the prayer and the witr on his mount (Rahila). He said that the Prophet (ﷺ) used to do so.
Sahih al-Bukhari 1095