Sunday, November 27, 2022

The Iranian Solar Calender

 

 

The Iranian Solar Calendar, based on astronomical calculations, is one of the longest historical records currently used in Iran. The origin of the Persian calendar dates back to the 11th century when a group of astronomers such as Khayyam, best known today for his poetry especially The Rubaiyat, created the first calendar. Officially used in Iran and Afghanistan, the Solar Hijri calendar is one of the world's most accurate calendar systems.

The Iranian year begins on the day of the vernal equinox - the first day of spring. It consists of 365 days and 12 months of varying lengths which have retained their old Persian names. They are: Farvardin, Ordibehesht, Khordad; Tir, Mordad, Shahrivar; Mehr, Aban, Azar; Dey, Bahman, and Esfand. The first six months are each 31 days, the next five 30 days, and the last 29 except in leap years, when it is 30 days. The solar calendar or Persian calendar is used in everyday function.The lunar calendar or Islamic calendar is not used in the same sense as the solar calendar but essentially Iranian need it to mark religious holidays and the Gregorian calendar is used for world history. You can check the chart below to find out the equivalent of Persian dates in Georgian calendar.

Persian month

Start date

duration

Farvardin

21st of March

31

Ordibehsht

21st April

31

Khordad

22 May

31

Tir

22nd Jun

31

Mordad

23rd July

31

Shahrivar

23rd August

31

Mehr

23rd September

30

Aban

23rd October

30

Azar

22nd November

30

Dey

2nd  December

30

Bahman

21st Jan

30

Esfand

20th February

29

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

 

 

 

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