When does Rajab 1391 AH start?

Rajab 1391 AH starts on August 23, 1971 (Monday) and lasts 29 days, according to the official Umm al-Qura calendar.

Why does a Hijri month have only 29 or 30 days?

A Hijri month is lunar: it begins with the birth of the crescent and ends at the next one. A lunar cycle takes about 29.5 days, so months alternate between 29 and 30 days.

Why might the first day of the month in my country differ by one day?

This calendar follows Umm al-Qura, adopted in Saudi Arabia. Other countries rely on crescent sighting or other tabulations, and their month may start one day earlier or later.

Rajab 1391 AH Calendar

The full calendar of Rajab 1391 AH: month 7 of the Hijri year, beginning on August 23, 1971 (Monday) and ending on September 20, 1971, lasting 29 days according to the official Umm al-Qura calendar. The table below maps each day of the month to its Gregorian date, weekday and occasions.

Occasions this month: Isra' and Mi'raj (September 18, 1971).

← Previous month 1391 AH Hijri Calendar Next month →

Hijri date	Day	Gregorian date	Occasion
1 Rajab 1391	Monday	August 23, 1971
2 Rajab 1391	Tuesday	August 24, 1971
3 Rajab 1391	Wednesday	August 25, 1971
4 Rajab 1391	Thursday	August 26, 1971
5 Rajab 1391	Friday	August 27, 1971
6 Rajab 1391	Saturday	August 28, 1971
7 Rajab 1391	Sunday	August 29, 1971
8 Rajab 1391	Monday	August 30, 1971
9 Rajab 1391	Tuesday	August 31, 1971
10 Rajab 1391	Wednesday	September 1, 1971
11 Rajab 1391	Thursday	September 2, 1971
12 Rajab 1391	Friday	September 3, 1971
13 Rajab 1391	Saturday	September 4, 1971
14 Rajab 1391	Sunday	September 5, 1971
15 Rajab 1391	Monday	September 6, 1971
16 Rajab 1391	Tuesday	September 7, 1971
17 Rajab 1391	Wednesday	September 8, 1971
18 Rajab 1391	Thursday	September 9, 1971
19 Rajab 1391	Friday	September 10, 1971
20 Rajab 1391	Saturday	September 11, 1971
21 Rajab 1391	Sunday	September 12, 1971
22 Rajab 1391	Monday	September 13, 1971
23 Rajab 1391	Tuesday	September 14, 1971
24 Rajab 1391	Wednesday	September 15, 1971
25 Rajab 1391	Thursday	September 16, 1971
26 Rajab 1391	Friday	September 17, 1971
27 Rajab 1391	Saturday	September 18, 1971	Isra' and Mi'raj
28 Rajab 1391	Sunday	September 19, 1971
29 Rajab 1391	Monday	September 20, 1971

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 Rajab 1391 AH start?
Rajab 1391 AH starts on August 23, 1971 (Monday) and lasts 29 days, according to the official Umm al-Qura calendar.
Why does a Hijri month have only 29 or 30 days?
A Hijri month is lunar: it begins with the birth of the crescent and ends at the next one. A lunar cycle takes about 29.5 days, so months alternate between 29 and 30 days.
Why might the first day of the month in my country differ by one day?
This calendar follows Umm al-Qura, adopted in Saudi Arabia. Other countries rely on crescent sighting or other tabulations, and their month may start one day earlier or later.