Koiak 4 –Coptic calendar –Koiak 6
The fifth day of the Coptic month ofKoiak, the fourth month of the Coptic year. On a common year, this day corresponds to December 1, of theJulian calendar, and December 14, of theGregorian calendar. This day falls in the Coptic season ofPeret, the season of emergence. This day falls in theNativity Fast.