Click on the field to select the starting date.
Click on the field to select the end date.
The difference between the dates:
15 September 1980, Monday and 29 March 2024, Friday
43 years, 6 months, 14 days
or 522 months, or 2272 weeks, or 15901 days, or 381624 hours, or 22897440 minutes, or 1373846400 seconds

Monday 15 September 1980 It is the 259 day of the year
Friday 29 March 2024 It is the 259 day of the year
Total number of minutes: 22897440
Total number of hours: 381624
Total number of days: 15901
Total number of weeks: 2272
Total number of months: 522

How old am I if I was born on September 15 1980?

How old am I if I was born on September 15 1980? It is a commonly asked question. All of us want to know our age, regardless of whether we are young or old. To know how old we are is also needed in some cases. Somebody can ask us about it in school, work or in the office. So today is the day in which we are going to dispel all your doubts and give you an exact answer to the question of how old am I if I was born on September 15 1980.

In this article, you will learn how you can calculate your age – both on your own and with the use of a special tool. A little tidbit – you will see how to calculate your age with an accuracy of years, years and months and also years, months and days! So as you see, it will be such exact calculations. So it’s time to start.

I was born on September 15 1980. How old am I?

You were born on September 15 1980. We are sure that if somebody will ask you how old you are, you can answer the question. And we are pretty sure that the answer will be limited to years only. Are we right?

And of course, the answer like that is totally sufficient in most cases. People usually want to know the age given only in years, just for the general orientation. But have you ever wondered what your exact age is? It means the age given with an accuracy of years, months and even days? If not, you couldn't have chosen better.

Here you will finally see how to calculate your exact age and, of course, know the answer. What do you think – your exact age varies significantly from your age given in years only or not? Read the article and see if you are right!

How to calculate my age if I was born on September 15 1980?

Before we will move to the step by step calculations, we want to explain to you the whole process. It means, in this part we will show you how to calculate my age if I was born on September 15 1980 in a theoretical way.

To know how old you are if you were born on September 15 1980, you need to make calculations in three steps. Why are there so many steps? Of course, you can try to calculate it at once, but it will be a little complicated. It is so easier and quicker to divide the calculations into three. So let’s see these steps.

If you were born on September 15 1980, the first step will be calculating how many full years you are alive. What does ‘full years’ mean? To know the number of full years, you have to pay attention to the day and month of your birth. Only when this day and month have passed in the current year, you can say that you are one year older. If not, you can’t count this year as a full, and calculate full years only to the year before.

The second step is calculating the full, remaining months. It means the months which have left after calculating full years. Of course, this time, you also have to pay attention to your day of birth. You can count only these months, in which the date of your birth has passed. If in some month this date has not passed, just leave it for the third step.

The third step is to calculate the days which have left after calculating full years and full months. It means, these are days which you can’t count to full months in the second step. In some cases, when today is the same number as in the day in which you were born, you can have no days left to count.

So if you know how it looks in theory, let’s try this knowledge in practice. Down below, you will see these three steps with practical examples and finally know how old you are if you were born on September 15 1980.

Calculate full years since September 15 1980

The first step is calculating full years. So you were born on September 15 1980, and today is March 29 2024. First you need to do is checking if the 15th of September has passed this year. This is the 29th of March, so September was a few months before. It means you can calculate full years from the year of birth to the current year.

So how does the calculations look?

2024 - 1980 = 43

As you can see, you require subtracting the year of your birth from the current year. In this case, the result is 43. So it means that you are 43 years old now!

In some cases it will be sufficient to know your age only in years, but here you will know your exact age, so let’s move on.

Remaining months since September 15 1980 to now

The second step is to calculate full, remaining months. You were born on September 15 1980, today is March 29 2024. You know that there are 43 full years. So now let’s focus on months. To calculate only full months, you need to pay attention to the day of your birth. It’s 15th September. So now you require checking if 29th March has passed this year. If today is 29th of March, it means yes, 15th of March has passed. So you will calculate full months from September to March.

To make calculations, it will be better to mark months as numbers. September is the 9th month of the year, so mark it just as 6, and March is the 43th month of the year, so mark it just as 43. And now you can calculate the full, remaining months.

So you need to subtract the smaller number, in this case 6, from the bigger one, in this case 43. And then you have the result – it is 6 months. So now we know that if you were born on September 15 1980 you are 43 years and 6 months old. But what about days? Let’s check it!

Days left since September 15 1980 to now

The third, last step, is calculating the number of days which have left after previous calculations from the first and second step. There is no surprise, this time you also need to pay attention to the day of your birth. You were born on September 15 1980, today is March 29 2024. You have calculated full years, from 1980 to 2024, and full months, from September to March. It means you need to count only the days from March.

You were born on the 15th. Today is the 29th. So the calculations will be quite easy. You need to just subtract 15 from the 29 to see the number of days. The calculations will look like this:

So there are 14 full days left.

So to sum up – there are 43 full years, 6 full months and 14 days. So it means you are 43 years, 6 months and 14 days old exactly!

How Old Calculator dedicated to calculate how old you are if you were born on September 15 1980

Have you scrolled all parts containing calculations to know the easier way to know your age if you were born on September 15 1980?Don’t worry. We understand it. Here you are! We also prepared something for people who don’t like calculating on their own. Or just those who like to get the result as fast as possible, with almost no effort.

So what do we have for you? It is the how old calculator – online calculator dedicated to calculate how old you are if you were born on September 15 1980. It is, of course, math based. It contains the formulas, but you don’t see them. You only see the friendly-looking interface to use.

How can you use the how old calculator? You don’t need to have any special skills. Moreover, you don’t even need to do almost anything. You just need to enter the data, so you need to enter the date of your birth – day, month and year. Less than a second is totally sufficient for this tool to give you an exact result. Easy? Yup, as it looks!

There are more good pieces of information. The how old calculator is a free tool. It means you don’t have to pay anything to use it. Just go on the page and enjoy! You can use it on your smartphone, tablet or laptop. It will work as well on every device with an Internet connection.

So let’s try it on your own and see how fast and effortlessly you can get the answer to how old are you if you were born on September 15 1980.

Pick the best method to know your age for you

You have seen two different methods to know your age – first, calculations on your own, second, using the online calculator. It is time to pick the method for you. You could see how it works in both of them. You could try to calculate your exact age following our three steps and also use our app. So we are sure that now you have your favorite.

Both these methods are dedicated for different people and different needs. We gathered them in one article to show you the differences between them and give you the choice. So, if you need, read the previous paragraphs again, and enjoy calculations – regardless of whether you will make them on your own or using our how old calculator.

Do you feel old or young?

We are very curious what you think about your age now, when you finally know the exact numbers. Do you feel old or young? We are asking it because so many people, so many minds. All of you can feel the age differently, even if it is so similar or the same age! And we think it’s beautiful that all of us are different.

Regardless of feeling old or young, what do you feel more when you think about your age? What do you think about your life so far? We encourage you to make some kinds of summaries once in a while. Thanks to this, you will be able to check if your dream has come true, or maybe you need to fight more to reach your goal. Or maybe, after some thought, you will decide to change your life totally. Thinking about our life, analyzing our needs and wants – these things are extremely important to live happily.

Know your age anytime with How Old Calculator

We hope that our quite philosophical part of the article will be a cause for reflection for you. But let’s get back to the main topic, or, to be honest, the end of this topic. Because that’s the end of our article. Let’s sum up what you have learned today.

I was born on September 15 1980. How old am I? We are sure that such a question will not surprise you anymore. Now you can calculate your age, even exact age, in two different ways. You are able to make your own calculations and also know how to make it quicker and easier with the how old calculator.

It is time for your move. Let’s surprise your friends or family with the accuracy of your answers! Tell them how old you are with an accuracy of years, months and days!

Check also our other articles to check how old are your family members or friends. Pick their birthdate, see the explanation and get the results.

Invariant Language (Invariant Country) Monday, 15 September 1980
Afrikaans Maandag 15 September 1980
Aghem tsuʔukpà 15 ndzɔ̀ŋɔ̀tƗ̀fʉ̀ghàdzughù 1980
Akan Dwowda, 1980 Fankwa-Ɛbɔ 15
Amharic 1980 ሴፕቴምበር 15, ሰኞ
Arabic الاثنين، 15 سبتمبر 1980
Assamese সোমবাৰ, 15 ছেপ্তেম্বৰ, 1980
Asu Jumatatu, 15 Septemba 1980
Asturian llunes, 15 de setiembre de 1980
Azerbaijani 15 sentyabr 1980, bazar ertəsi
Azerbaijani 15 сентјабр 1980, базар ертәси
Azerbaijani 15 sentyabr 1980, bazar ertəsi
Basaa ŋgwà njaŋgumba 15 Dìpɔ̀s 1980
Belarusian панядзелак, 15 верасня 1980 г.
Bemba Palichimo, 15 Septemba 1980
Bena pa shahuviluha, 15 pa mwedzi gwa tisa 1980
Bulgarian понеделник, 15 септември 1980 г.
Bambara ntɛnɛ 15 sɛtanburu 1980
Bangla সোমবার, 15 সেপ্টেম্বর, 1980
Tibetan 1980 ཟླ་བ་དགུ་པའི་ཚེས་15, གཟའ་ཟླ་བ་
Breton Lun 15 Gwengolo 1980
Bodo समबार, सेबथेज्ब़र 15, 1980
Bosnian ponedjeljak, 15. septembar 1980.
Bosnian понедјељак, 15. септембар 1980.
Bosnian ponedjeljak, 15. septembar 1980.
Catalan dilluns, 15 de setembre de 1980
Chakma 𑄥𑄧𑄟𑄴𑄝𑄢𑄴, 15 𑄥𑄬𑄛𑄴𑄑𑄬𑄟𑄴𑄝𑄧𑄢𑄴, 1980
Chechen 1980 сентябрь 15, оршот
Cebuano Lunes, Setyembre 15, 1980
Chiga Orwokubanza, 15 Okwamwenda 1980
Cherokee ᎤᎾᏙᏓᏉᏅᎯ, ᏚᎵᏍᏗ 15, 1980
Central Kurdish 1980 ئەیلوول 15, دووشەممە
Czech pondělí 15. září 1980
Welsh Dydd Llun, 15 Medi 1980
Danish mandag den 15. september 1980
Taita Kuramuka jimweri, 15 Mori ghwa ikenda 1980
German Montag, 15. September 1980
Zarma Atinni 15 Sektanbur 1980
Lower Sorbian pónjeźele, 15. septembra 1980
Duala mɔ́sú 15 nyɛtɛki 1980
Jola-Fonyi Teneŋ 15 Settembar 1980
Dzongkha གཟའ་མིག་དམར་, སྤྱི་ལོ་1980 ཟླ་དགུ་པ་ ཚེས་15
Embu Njumatatu, 15 Mweri wa kenda 1980
Ewe dzoɖa, anyɔnyɔ 15 lia 1980
Greek Δευτέρα, 15 Σεπτεμβρίου 1980
English Monday, September 15, 1980
Esperanto lundo, 15-a de septembro 1980
Spanish lunes, 15 de septiembre de 1980
Estonian esmaspäev, 15. september 1980
Basque 1980(e)ko irailaren 15(a), astelehena
Ewondo mɔ́ndi 15 ngɔn ebulú 1980
Persian 1359 شهریور 24, دوشنبه
Fulah aaɓnde 15 siilto 1980
Fulah aaɓnde 15 siilto 1980
Finnish maanantai 15. syyskuuta 1980
Filipino Lunes, Setyembre 15, 1980
Faroese mánadagur, 15. september 1980
French lundi 15 septembre 1980
Friulian lunis 15 di Setembar dal 1980
Western Frisian moandei 15 Septimber 1980
Irish Dé Luain 15 Meán Fómhair 1980
Scottish Gaelic DiLuain, 15mh dhen t-Sultain 1980
Galician Luns, 15 de setembro de 1980
Swiss German Määntig, 15. Septämber 1980
Gujarati સોમવાર, 15 સપ્ટેમ્બર, 1980
Gusii Chumatato, 15 Septemba 1980
Manx 1980 Mean-fouyir 15, Jelhein
Hausa Litinin 15 Satumba, 1980
Hawaiian Poʻakahi, 15 Kepakemapa 1980
Hebrew יום שני, 15 בספטמבר 1980
Hindi सोमवार, 15 सितंबर 1980
Croatian ponedjeljak, 15. rujna 1980.
Upper Sorbian póndźela, 15. septembra 1980
Hungarian 1980. szeptember 15., hétfő
Armenian 1980 թ. սեպտեմբերի 15, երկուշաբթի
Interlingua lunedi le 15 de septembre 1980
Indonesian Senin, 15 September 1980
Igbo Mọnde, 15 Septemba 1980
Sichuan Yi 1980 ꈬꆪ 15, ꆏꊂꋍ
Icelandic mánudagur, 15. september 1980
Italian lunedì 15 settembre 1980
Japanese 1980年9月15日月曜日
Ngomba Mɔ́ndi, 1980 Pɛsaŋ Pɛ́nɛ́pfúꞋú 15
Machame Jumatatuu, 15 Septemba 1980
Javanese Senin, 15 September 1980
Georgian ორშაბათი, 15 სექტემბერი, 1980
Kabyle Sanass 15 Ctembeṛ 1980
Kamba Wa kwambĩlĩlya, 15 Mwai wa kenda 1980
Makonde Liduva lyatatu, 15 Mwedi wa Nnyano na Nchechi 1980
Kabuverdianu sigunda-fera, 15 di Setenbru di 1980
Koyra Chiini Atini 15 Sektanbur 1980
Kikuyu Njumatatũ, 15 Mwere wa kenda 1980
Kazakh 1980 ж. 15 қыркүйек, дүйсенбі
Kako lundi 15 njapi 1980
Kalaallisut 1980 septembarip 15, ataasinngorneq
Kalenjin Kotaai, 15 Bureet 1980
Khmer ចន្ទ 15 កញ្ញា 1980
Kannada ಸೋಮವಾರ, ಸೆಪ್ಟೆಂಬರ್ 15, 1980
Korean 1980년 9월 15일 월요일
Konkani सोमार 15 सप्टेंबर 1980
Kashmiri ژٔندرٕروار, ستمبر 15, 1980
Shambala Jumaatatu, 15 Septemba 1980
Bafia lǝndí 15 ŋwíí akǝ táanin 1980
Colognian Mohndaach, dä 15. Septämber 1980
Kurdish 1980 rezberê 15, duşem
Cornish 1980 mis Gwynngala 15, dy Lun
Kyrgyz 1980-ж., 15-сентябрь, дүйшөмбү
Langi Jumatátu, 15 Kʉsaatʉ 1980
Luxembourgish Méindeg, 15. September 1980
Ganda Balaza, 15 Sebuttemba 1980
Lakota Aŋpétuwaŋži, Čhaŋwápeǧi Wí 15, 1980
Lingala mokɔlɔ mwa yambo 15 sánzá ya libwa 1980
Lao ວັນຈັນ ທີ 15 ກັນຍາ ຄ.ສ. 1980
Northern Luri AP 1359 Shahrivar 24, Mon
Lithuanian 1980 m. rugsėjo 15 d., pirmadienis
Luba-Katanga Nkodya 15 Lutongolo 1980
Luo Wuok Tich, 15 Dwe mar Ochiko 1980
Luyia Jumatatu, 15 Septemba 1980
Latvian Pirmdiena, 1980. gada 15. septembris
Masai Jumatátu, 15 Kúshîn 1980
Meru Muramuko, 15 Septemba 1980
Morisyen lindi 15 septam 1980
Malagasy Alatsinainy 15 Septambra 1980
Makhuwa-Meetto Jumatatu, 15 Mweri wo tisa 1980
Metaʼ Aneg 2, 1980 iməg kud 15
Maori Rāhina, 15 Mahuru 1980
Macedonian понеделник, 15 септември 1980
Malayalam 1980, സെപ്റ്റംബർ 15, തിങ്കളാഴ്‌ച
Mongolian 1980 оны есдүгээр сарын 15, Даваа гараг
Marathi सोमवार, 15 सप्टेंबर, 1980
Malay Isnin, 15 September 1980
Maltese It-Tnejn, 15 ta’ Settembru 1980
Mundang Comlaaɗii 15 Fĩi Dǝɓlii 1980
Burmese 1980၊ စက်တင်ဘာ 15၊ တနင်္လာ
Mazanderani AP 1359 Shahrivar 24, Mon
Nama Mantaxtsees, 15 Taraǀkhuumûǁkhâb 1980
Norwegian Bokmål mandag 15. september 1980
North Ndebele Mvulo, 15 Mpandula 1980
Low German 1980 M09 15, Mon
Nepali 1980 सेप्टेम्बर 15, सोमबार
Dutch maandag 15 september 1980
Kwasio mɔ́ndɔ 15 ngwɛn rɛbvuâ 1980
Norwegian Nynorsk måndag 15. september 1980
Ngiemboon mvfò lyɛ̌ʼ , lyɛ̌ʼ 15 na saŋ ngwɔ̀ʼ mbÿɛ, 1980
Nuer Jiec la̱t 15 Tɛɛr 1980
Nyankole Orwokubanza, 15 Okwamwenda 1980
Oromo Wiixata, Fuulbana 15, 1980
Odia ସୋମବାର, ସେପ୍ଟେମ୍ବର 15, 1980
Ossetic Къуырисӕр, 15 сентябры, 1980 аз
Punjabi ਸੋਮਵਾਰ, 15 ਸਤੰਬਰ 1980
Punjabi پیر, 15 ستمبر 1980
Punjabi ਸੋਮਵਾਰ, 15 ਸਤੰਬਰ 1980
Polish poniedziałek, 15 września 1980
Pashto دونۍ د AP 1359 د وږی 24
Portuguese segunda-feira, 15 de setembro de 1980
Quechua Lunes, 15 Setiembre, 1980
Romansh glindesdi, ils 15 da settember 1980
Rundi Ku wa mbere 15 Nyakanga 1980
Romanian luni, 15 septembrie 1980
Rombo Ijumatatu, 15 Mweri wa tisa 1980
Russian понедельник, 15 сентября 1980 г.
Kinyarwanda 1980 Nzeli 15, Kuwa mbere
Rwa Jumatatuu, 15 Septemba 1980
Sakha 1980 сыл Балаҕан ыйын 15 күнэ, бэнидиэнньик
Samburu Mderot ee kuni, 15 Lapa le saal 1980
Sangu Jumatatu, 15 Munyense 1980
Sindhi 1980 سيپٽمبر 15, سومر
Northern Sami 1980 čakčamánnu 15, vuossárga
Sena Chiposi, 15 de Setembro de 1980
Koyraboro Senni Atinni 15 Sektanbur 1980
Sango Bïkua-ûse 15 Mvuka 1980
Tachelhit ⴰⵢⵏⴰⵙ 15 ⵛⵓⵜⴰⵏⴱⵉⵔ 1980
Tachelhit aynas 15 cutanbir 1980
Tachelhit ⴰⵢⵏⴰⵙ 15 ⵛⵓⵜⴰⵏⴱⵉⵔ 1980
Sinhala 1980 සැප්තැම්බර් 15, සඳුදා
Slovak pondelok 15. septembra 1980
Slovenian ponedeljek, 15. september 1980
Inari Sami vuossargâ, čohčâmáánu 15. 1980
Shona 1980 Gunyana 15, Muvhuro
Somali Isniin, Bisha Sagaalaad 15, 1980
Albanian e hënë, 15 shtator 1980
Serbian понедељак, 15. септембар 1980.
Serbian понедељак, 15. септембар 1980.
Serbian ponedeljak, 15. septembar 1980.
Swedish måndag 15 september 1980
Swahili Jumatatu, 15 Septemba 1980
Tamil திங்கள், 15 செப்டம்பர், 1980
Telugu 15, సెప్టెంబర్ 1980, సోమవారం
Teso Nakaebarasa, 15 Osokosokoma 1980
Tajik Душанбе, 15 Сентябр 1980
Thai วันจันทร์ที่ 15 กันยายน พ.ศ. 2523
Tigrinya ሰኑይ፣ 15 መስከረም መዓልቲ 1980 ዓ/ም
Turkmen 15 sentýabr 1980 Duşenbe
Tongan Mōnite 15 Sepitema 1980
Turkish 15 Eylül 1980 Pazartesi
Tatar 15 сентябрь, 1980 ел, дүшәмбе
Tasawaq Atinni 15 Sektanbur 1980
Central Atlas Tamazight Aynas, 15 Cutanbir 1980
Uyghur 1980 15-سېنتەبىر، دۈشەنبە
Ukrainian понеділок, 15 вересня 1980 р.
Urdu پیر، 15 ستمبر، 1980
Uzbek dushanba, 15-sentabr, 1980
Uzbek AP 1359 Shahrivar 24, دوشنبه
Uzbek душанба, 15 сентябр, 1980
Uzbek dushanba, 15-sentabr, 1980
Vai ꗳꗡꘉ, 15 ꕢꕌ 1980
Vai tɛɛnɛɛ, 15 saah 1980
Vai ꗳꗡꘉ, 15 ꕢꕌ 1980
Vietnamese Thứ Hai, 15 tháng 9, 1980
Vunjo Jumatatuu, 15 Septemba 1980
Walser Mäntag, 15. Herbštmánet 1980
Wolof Altine, 15 Sàt, 1980
Xhosa 1980 Septemba 15, Mvulo
Soga Balaza, 15 Sebuttemba 1980
Yangben móndie 15 imɛŋ i puɔs 1980
Yiddish מאָנטיק, 15טן סעפּטעמבער 1980
Yoruba Ajé, 15 Owe 1980
Cantonese 1980年9月15日 星期一
Cantonese 1980年9月15日星期一
Cantonese 1980年9月15日 星期一
Standard Moroccan Tamazight ⴰⵢⵏⴰⵙ 15 ⵛⵓⵜⴰⵏⴱⵉⵔ 1980
Chinese 1980年9月15日星期一
Chinese 1980年9月15日星期一
Chinese 1980年9月15日 星期一
Zulu UMsombuluko, Septhemba 15, 1980