The Islamic calendar, Muslim calendar or Hijri calendar (Anno Hijri or AH)is a lunar calendar consisting of 12 months in a year of 354 or 355 days.
It is used to date events in many Muslim countries (concurrently with the Gregorian calendar), and used by Muslims everywhere to determine the proper days on which to observe the annual fasting, to attend Hajj, and to celebrate other Islamic holidays and festivals.
The first year was the Islamic year beginning in AD 622 during which the emigration of Muhammad from Mecca to Medina, known as the Hijra, occurred. Each numbered year is designated either "H" for Hijra or "AH" for the Latin Anno Hegirae ("in the year of the Hijra"); hence, Muslims typically call their calendar the Hijri calendar.
The current Islamic year is 1437 AH. In the Gregorian calendar, 1437 AH runs from approximately 14 October 2015 to 2 October 2016.
Four of the twelve Hijri months are considered sacred: Rajab (7), and the three consecutive months of Dhū al-Qaʿdah (11), Dhu al-Ḥijjah (12) and Muḥarram (1). Because the lunar calendar lags behind the solar calendar by about ten days every year, months of the Islamic calendar fall in different parts of the Gregorian calendar each year. The cycle repeats every 33 years.
The Islamic calendar, Muslim calendar or Hijri calendar (Anno Hijri or AH)is a lunar calendar consisting of 12 months in a year of 354 or 355 days.
It is used to date events in many Muslim countries (concurrently with the Gregorian calendar), and used by Muslims everywhere to determine the proper days on which to observe the annual fasting, to attend Hajj, and to celebrate other Islamic holidays and festivals.
The first year was the Islamic year beginning in AD 622 during which the emigration of Muhammad from Mecca to Medina, known as the Hijra, occurred. Each numbered year is designated either "H" for Hijra or "AH" for the Latin Anno Hegirae ("in the year of the Hijra"); hence, Muslims typically call their calendar the Hijri calendar.
The current Islamic year is 1437 AH. In the Gregorian calendar, 1437 AH runs from approximately 14 October 2015 to 2 October 2016.
Four of the twelve Hijri months are considered sacred: Rajab (7), and the three consecutive months of Dhū al-Qaʿdah (11), Dhu al-Ḥijjah (12) and Muḥarram (1). Because the lunar calendar lags behind the solar calendar by about ten days every year, months of the Islamic calendar fall in different parts of the Gregorian calendar each year. The cycle repeats every 33 years.