Islamic calendar

The Islamic calendar in 1980.

Gregorian dates beside their Hijri equivalents for every day of 1980, with the major Islamic dates highlighted. Based on the Umm al-Qura calendar.

Download .ics1400–1401 AH · 9 major dates

1979 1981 This year

All dates for 1980

January 1980

Safar – Rabiʻ I 1400 AH

January 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
		112	213	314	415	516
617	718	819	920	1021	1122	1223
1324	1425	1526	1627	1728	1829	191
202	213	224	235	246	257	268
279	2810	2911	3012	3113

February 1980

Rabiʻ I – Rabiʻ II 1400 AH

February 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
					114	215
316	417	518	619	720	821	922
1023	1124	1225	1326	1427	1528	1629
1730	181	192	203	214	225	236
247	258	269	2710	2811	2912

March 1980

Rabiʻ II – Jumada I 1400 AH

March 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
						113
214	315	416	517	618	719	820
921	1022	1123	1224	1325	1426	1527
1628	1729	181	192	203	214	225
236	247	258	269	2710	2811	2912
3013	3114

April 1980

Jumada I – Jumada II 1400 AH

April 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
		115	216	317	418	519
620	721	822	923	1024	1125	1226
1327	1428	1529	161	172	183	194
205	216	227	238	249	2510	2611
2712	2813	2914	3015

May 1980

Jumada II – Rajab 1400 AH

May 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
				116	217	318
419	520	621	722	823	924	1025
1126	1227	1328	1429	1530	161	172
183	194	205	216	227	238	249
2510	2611	2712	2813	2914	3015	3116

June 1980

Rajab – Shaʻban 1400 AH

June 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
117	218	319	420	521	622	723
824	925	1026	1127	1228	1329	141
152	163	174	185	196	207	218
229	2310	2411	2512	2613	2714	2815
2916	3017

July 1980

Shaʻban – Ramadan 1400 AH

July 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
		118	219	320	421	522
623	724	825	926	1027	1128	1229
1330	141	152	163	174	185	196
207	218	229	2310	2411	2512	2613
2714	2815	2916	3017	3118

August 1980

Ramadan – Shawwal 1400 AH

August 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
					119	220
321	422	523	624	725	826	927
1028	1129	121	132	143	154	165
176	187	198	209	2110	2211	2312
2413	2514	2615	2716	2817	2918	3019
3120

September 1980

Shawwal – Dhuʻl-Qiʻdah 1400 AH

September 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
	121	222	323	424	525	626
727	828	929	1030	111	122	133
144	155	166	177	188	199	2010
2111	2212	2313	2414	2515	2616	2717
2818	2919	3020

October 1980

Dhuʻl-Qiʻdah – Dhuʻl-Hijjah 1400 AH

October 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
			121	222	323	424
525	626	727	828	929	101	112
123	134	145	156	167	178	189
1910	2011	2112	2213	2314	2415	2516
2617	2718	2819	2920	3021	3122

November 1980

Dhuʻl-Hijjah – Muharram 1401 AH

November 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
						123
224	325	426	527	628	729	830
91	102	113	124	135	146	157
168	179	1810	1911	2012	2113	2214
2315	2416	2517	2618	2719	2820	2921
3022

December 1980

Muharram – Safar 1401 AH

December 1980 with Gregorian and Hijri dates
SSun	MMon	TTue	WWed	TThu	FFri	SSat
	123	224	325	426	527	628
729	830	91	102	113	124	135
146	157	168	179	1810	1911	2012
2113	2214	2315	2416	2517	2618	2719
2820	2921	3022	3123

Each cell shows the Gregorian day with the Hijri day beneath it. Highlighted dates mark major Islamic events. Local moon sighting can shift a date by one day — confirm with your mosque.

Major dates

Islamic dates in 1980

The events most often observed, with Gregorian and Hijri dates and a one-tap calendar download.

All events

30 Jan 198012 Rabiʻ I 1400 AH
Mawlid an-Nabi
The birth of the Prophet Muhammad ﷺ, observed on 12 Rabi al-Awwal.
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11 Jun 198027 Rajab 1400 AH
Isra and Mi’raj
The night journey and ascension of the Prophet ﷺ, on 27 Rajab.
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14 Jul 19801 Ramadan 1400 AH
Ramadan begins
The first day of fasting in the month of Ramadan.
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9 Aug 198027 Ramadan 1400 AH
Laylat al-Qadr
The Night of Power, sought in the last ten nights of Ramadan.
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12 Aug 19801 Shawwal 1400 AH
Eid al-Fitr
The festival marking the end of Ramadan, on 1 Shawwal.
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18 Oct 19809 Dhuʻl-Hijjah 1400 AH
Day of Arafah
The ninth of Dhul Hijjah, the most important day of Hajj.
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19 Oct 198010 Dhuʻl-Hijjah 1400 AH
Eid al-Adha
The festival of sacrifice, on 10 Dhul Hijjah.
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9 Nov 19801 Muharram 1401 AH
Islamic New Year
The first day of Muharram and the start of the Hijri year.
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18 Nov 198010 Muharram 1401 AH
Ashura
The tenth of Muharram, a day of fasting and remembrance.
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Questions

How the Hijri calendar works

Moon sighting, the Umm al-Qura calendar and adding dates to your phone.

Why do Islamic dates differ between countries?

The Hijri month begins with the sighting of the new crescent, which varies by location and weather. This calendar follows the Umm al-Qura calendar used in Saudi Arabia; a local sighting can move a date by one day.

How does the Hijri calendar work?

It is a lunar calendar of twelve months, each lasting 29 or 30 days. A Hijri year is about 354 days, roughly eleven days shorter than the Gregorian year, so Islamic dates move earlier each year.

Can I add these dates to my own calendar?

Yes. Download the whole year as an .ics file, or add a single event such as Ramadan or Eid. The file works with Apple Calendar, Google Calendar, Outlook and any app that supports the iCalendar format.