< MMXXI = 2021 >
Events in 2021
|14 January:|| ||The Julian calendar including its New Year's Day is delayed by 13 days.|
|18 January:|| ||Martin Luther King Day is celebrated in the United States the third Monday each year since 1986.|
|12 February:|| ||In this Chinese New Year the Rat makes way for the Year of the Ox.|
|29 March:|| ||Jews celebrate Pesach for the next seven or eight days.|
|31 March:|| ||The thirty days of Ramadan in the Islamic year 1442 begin at the first sighting of the lunar crescent.|
|4 April:|| ||The resurrection of Jesus Christ is celebrated Easter Sunday after the first full moon after the spring equinox as described by the Council of Nicaea in 325.|
|30 April:|| ||Muslims celebrate the Conclusion of the Fast on the first day of the month Shawwal.|
|23 May:|| ||Seven weeks after Easter Christians celebrate Pentecost, possibly since 68 AD.|
|7 July:|| ||Muslims celebrate the Festival of Sacrifice on the tenth day of the month Dhu al-Hijjah.|
|16 September:|| ||Jews celebrate Yom Kippur since sunset last night.|
|24 December:|| ||Christmas Eve starts off the holidays celebrating the birth of Jesus of Nazareth.|
The year 2021 is a common year starting on a Friday, just like 1926, 1937, 1943, 1954, 1965, 1971, 1982, 1993, 1999 and 2010 in the century before it and 2027, 2038, 2049, 2055, 2066, 2077, 2083, 2094, 2100, 2106 and 2117 in the next.
The coloured days highlight
other historical milestones, and recurring events such as anniversaries and
icons indicate the phases of the moon and appear only for dates in the Gregorian calendar, i.e. after 14 October 1582. The Chinese calendar is available only from 1645 to 2644, the first millenium since the last reform. The coloured columns mark the Sundays, the last day of the week per standard ISO-8601.
The normal calendar page for the current /year?2018 contains an introduction to the intriguing history of the year as we know it. The Calendar Converter has more detail. The so called Perpetual Calendar uses a trick from before the age of computers to find the weekday for any Gregorian date. Also see an overview of all historical events in the last six thousand years.
URL: < http://4umi.com/year?2021 >, created 23 January 2011, changed 13 September 2012, served 20 January 2018.