Rabi' al-Thani 1397 AH Calendar
The full calendar of Rabi' al-Thani 1397 AH: month 4 of the Hijri year, beginning on March 21, 1977 (Monday) and ending on April 19, 1977, lasting 30 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.
| Hijri date | Day | Gregorian date | Occasion |
|---|---|---|---|
| 1 Rabi' al-Thani 1397 | Monday | March 21, 1977 | |
| 2 Rabi' al-Thani 1397 | Tuesday | March 22, 1977 | |
| 3 Rabi' al-Thani 1397 | Wednesday | March 23, 1977 | |
| 4 Rabi' al-Thani 1397 | Thursday | March 24, 1977 | |
| 5 Rabi' al-Thani 1397 | Friday | March 25, 1977 | |
| 6 Rabi' al-Thani 1397 | Saturday | March 26, 1977 | |
| 7 Rabi' al-Thani 1397 | Sunday | March 27, 1977 | |
| 8 Rabi' al-Thani 1397 | Monday | March 28, 1977 | |
| 9 Rabi' al-Thani 1397 | Tuesday | March 29, 1977 | |
| 10 Rabi' al-Thani 1397 | Wednesday | March 30, 1977 | |
| 11 Rabi' al-Thani 1397 | Thursday | March 31, 1977 | |
| 12 Rabi' al-Thani 1397 | Friday | April 1, 1977 | |
| 13 Rabi' al-Thani 1397 | Saturday | April 2, 1977 | |
| 14 Rabi' al-Thani 1397 | Sunday | April 3, 1977 | |
| 15 Rabi' al-Thani 1397 | Monday | April 4, 1977 | |
| 16 Rabi' al-Thani 1397 | Tuesday | April 5, 1977 | |
| 17 Rabi' al-Thani 1397 | Wednesday | April 6, 1977 | |
| 18 Rabi' al-Thani 1397 | Thursday | April 7, 1977 | |
| 19 Rabi' al-Thani 1397 | Friday | April 8, 1977 | |
| 20 Rabi' al-Thani 1397 | Saturday | April 9, 1977 | |
| 21 Rabi' al-Thani 1397 | Sunday | April 10, 1977 | |
| 22 Rabi' al-Thani 1397 | Monday | April 11, 1977 | |
| 23 Rabi' al-Thani 1397 | Tuesday | April 12, 1977 | |
| 24 Rabi' al-Thani 1397 | Wednesday | April 13, 1977 | |
| 25 Rabi' al-Thani 1397 | Thursday | April 14, 1977 | |
| 26 Rabi' al-Thani 1397 | Friday | April 15, 1977 | |
| 27 Rabi' al-Thani 1397 | Saturday | April 16, 1977 | |
| 28 Rabi' al-Thani 1397 | Sunday | April 17, 1977 | |
| 29 Rabi' al-Thani 1397 | Monday | April 18, 1977 | |
| 30 Rabi' al-Thani 1397 | Tuesday | April 19, 1977 |
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 Rabi' al-Thani 1397 AH start?
Rabi' al-Thani 1397 AH starts on March 21, 1977 (Monday) and lasts 30 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.