1331 AH Hijri Calendar
The complete Hijri calendar for 1331 AH according to the official Umm al-Qura calendar: the year begins on December 10, 1912 and ends on November 29, 1913, lasting 355 days across twelve lunar months. The table below lists the start and length of each month, and the occasions table highlights the year’s key Islamic dates such as Ramadan and the two Eids.
Months of 1331 AH
| Month | First day | Weekday | Days |
|---|---|---|---|
| Muharram | December 10, 1912 | Tuesday | 30 |
| Safar | January 9, 1913 | Thursday | 30 |
| Rabi' al-Awwal | February 8, 1913 | Saturday | 29 |
| Rabi' al-Thani | March 9, 1913 | Sunday | 30 |
| Jumada al-Ula | April 8, 1913 | Tuesday | 30 |
| Jumada al-Akhira | May 8, 1913 | Thursday | 29 |
| Rajab | June 6, 1913 | Friday | 29 |
| Sha'ban | July 5, 1913 | Saturday | 30 |
| Ramadan | August 4, 1913 | Monday | 29 |
| Shawwal | September 2, 1913 | Tuesday | 30 |
| Dhul-Qi'dah | October 2, 1913 | Thursday | 29 |
| Dhul-Hijjah | October 31, 1913 | Friday | 30 |
Occasions of 1331 AH
| Occasion | Hijri date | Gregorian date |
|---|---|---|
| Islamic New Year | 1 Muharram | December 10, 1912 (Tuesday) |
| Day of Ashura | 10 Muharram | December 19, 1912 (Thursday) |
| Mawlid an-Nabi | 12 Rabi' al-Awwal | February 19, 1913 (Wednesday) |
| Isra' and Mi'raj | 27 Rajab | July 2, 1913 (Wednesday) |
| Mid-Sha'ban | 15 Sha'ban | July 19, 1913 (Saturday) |
| First day of Ramadan | 1 Ramadan | August 4, 1913 (Monday) |
| Laylat al-Qadr (most likely) | 27 Ramadan | August 30, 1913 (Saturday) |
| Eid al-Fitr | 1 Shawwal | September 2, 1913 (Tuesday) |
| Day of Arafah | 9 Dhul-Hijjah | November 8, 1913 (Saturday) |
| Eid al-Adha | 10 Dhul-Hijjah | November 9, 1913 (Sunday) |
The Hijri date may differ by one day depending on the moon sighting and the official announcement in your country.
Frequently asked questions
When does 1331 AH start and end?
1331 AH begins on December 10, 1912 and ends on November 29, 1913, according to the official Umm al-Qura calendar.
How many days are there in 1331 AH?
1331 AH lasts 355 days; a Hijri year is 354 or 355 days depending on how the lunar months of 29 and 30 days alternate.
When are Ramadan and the Eids in 1331 AH?
Ramadan begins August 4, 1913 (Monday), Eid al-Fitr September 2, 1913 (Tuesday), the Day of Arafah November 8, 1913 (Saturday), and Eid al-Adha November 9, 1913 (Sunday). See the occasions table above for more.
Why does the Hijri year start on a different Gregorian date each time?
A Hijri year is about 11 days shorter than a Gregorian year, so each new Hijri year starts roughly eleven days earlier on the Gregorian calendar than the one before.