How old am I if I was born on September 1 2009? 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 1 2009.

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 1 2009. How old am I?

You were born on September 1 2009. 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 1 2009?

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 1 2009 in a theoretical way**.

**To know how old you are if you were born on September 1 2009, 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 1 2009, 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 1 2009.

## Calculate full years since September 1 2009

The first step is calculating full years. So you were born on September 1 2009, and today is May 23 2022. First you need to do is checking if the 1th of September has passed this year. This is the 23th of May, 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?

2022 - 2009 = 12

As you can see, you require subtracting the year of your birth from the current year. In this case, the result is 12. **So it means that you are 12 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 1 2009 to now

The second step is to calculate full, remaining months. You were born on September 1 2009, today is May 23 2022. You know that there are 12 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 1th September. So now you require checking if 23th May has passed this year. If today is 23th of May, it means yes, 1th of May has passed. So you will calculate full months from September to May.

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 8, and May is the 12th month of the year, so mark it just as 12. And now you can calculate the full, remaining months.

So you need to subtract the smaller number, in this case 8, from the bigger one, in this case 12. And then you have the result – it is 8 months. **So now we know that if you were born on September 1 2009 you are 12 years and 8 months old. **But what about days? Let’s check it!

## Days left since September 1 2009 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 1 2009, today is May 23 2022. You have calculated full years, from 2009 to 2022, and full months, from September to May. It means you need to count only the days from May.

You were born on the 1th. Today is the 23th. So the calculations will be quite easy. You need to just subtract 1 from the 23 to see the number of days. The calculations will look like this:

So there are 21 full days left.

So to sum up – there are 12 full years, 8 full months and 21 days.** So it means you are 12 years, 8 months and 21 days old exactly!**

## How Old Calculator dedicated to calculate how old you are if you were born on September 1 2009

Have you scrolled all parts containing calculations to know the easier way to know your age if you were born on September 1 2009?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 1 2009. 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 1 2009.

## 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 1 2009. 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) | Tuesday, 01 September 2009 |

Afrikaans | Dinsdag 01 September 2009 |

Aghem | tsuʔughɔe 1 ndzɔ̀ŋɔ̀tƗ̀fʉ̀ghàdzughù 2009 |

Akan | Benada, 2009 Fankwa-Ɛbɔ 01 |

Amharic | 2009 ሴፕቴምበር 1, ማክሰኞ |

Arabic | الثلاثاء، 1 سبتمبر 2009 |

Assamese | মঙ্গলবাৰ, 1 ছেপ্তেম্বৰ, 2009 |

Asu | Jumanne, 1 Septemba 2009 |

Asturian | martes, 1 de setiembre de 2009 |

Azerbaijani | 1 sentyabr 2009, çərşənbə axşamı |

Azerbaijani | 1 сентјабр 2009, чәршәнбә ахшамы |

Azerbaijani | 1 sentyabr 2009, çərşənbə axşamı |

Basaa | ŋgwà ûm 1 Dìpɔ̀s 2009 |

Belarusian | аўторак, 1 верасня 2009 г. |

Bemba | Palichibuli, 1 Septemba 2009 |

Bena | pa hivili, 1 pa mwedzi gwa tisa 2009 |

Bulgarian | вторник, 1 септември 2009 г. |

Bambara | tarata 1 sɛtanburu 2009 |

Bangla | মঙ্গলবার, 1 সেপ্টেম্বর, 2009 |

Tibetan | 2009 ཟླ་བ་དགུ་པའི་ཚེས་1, གཟའ་མིག་དམར་ |

Breton | Meurzh 1 Gwengolo 2009 |

Bodo | मंगलबार, सेबथेज्ब़र 1, 2009 |

Bosnian | utorak, 1. septembar 2009. |

Bosnian | уторак, 01. септембар 2009. |

Bosnian | utorak, 1. septembar 2009. |

Catalan | dimarts, 1 de setembre de 2009 |

Chakma | 𑄟𑄧𑄁𑄉𑄧𑄣𑄴𑄝𑄢𑄴, 1 𑄥𑄬𑄛𑄴𑄑𑄬𑄟𑄴𑄝𑄧𑄢𑄴, 2009 |

Chechen | 2009 сентябрь 1, шинара |

Cebuano | Martes, Setyembre 1, 2009 |

Chiga | Orwakabiri, 1 Okwamwenda 2009 |

Cherokee | ᏔᎵᏁᎢᎦ, ᏚᎵᏍᏗ 1, 2009 |

Central Kurdish | 2009 ئەیلوول 1, سێشەممە |

Czech | úterý 1. září 2009 |

Welsh | Dydd Mawrth, 1 Medi 2009 |

Danish | tirsdag den 1. september 2009 |

Taita | Kuramuka kawi, 1 Mori ghwa ikenda 2009 |

German | Dienstag, 1. September 2009 |

Zarma | Atalaata 1 Sektanbur 2009 |

Lower Sorbian | wałtora, 1. septembra 2009 |

Duala | kwasú 1 nyɛtɛki 2009 |

Jola-Fonyi | Talata 1 Settembar 2009 |

Dzongkha | གཟའ་ལྷག་པ་, སྤྱི་ལོ་2009 ཟླ་དགུ་པ་ ཚེས་01 |

Embu | Njumaine, 1 Mweri wa kenda 2009 |

Ewe | blaɖa, anyɔnyɔ 1 lia 2009 |

Greek | Τρίτη, 1 Σεπτεμβρίου 2009 |

English | Tuesday, September 1, 2009 |

Esperanto | mardo, 1-a de septembro 2009 |

Spanish | martes, 1 de septiembre de 2009 |

Estonian | teisipäev, 1. september 2009 |

Basque | 2009(e)ko irailaren 1(a), asteartea |

Ewondo | sɔ́ndɔ məlú mə́bɛ̌ 1 ngɔn ebulú 2009 |

Persian | 1388 شهریور 10, سهشنبه |

Fulah | mawbaare 1 siilto 2009 |

Fulah | mawbaare 1 siilto 2009 |

Finnish | tiistai 1. syyskuuta 2009 |

Filipino | Martes, Setyembre 1, 2009 |

Faroese | týsdagur, 1. september 2009 |

French | mardi 1 septembre 2009 |

Friulian | martars 1 di Setembar dal 2009 |

Western Frisian | tiisdei 1 Septimber 2009 |

Irish | Dé Máirt 1 Meán Fómhair 2009 |

Scottish Gaelic | DiMàirt, 1mh dhen t-Sultain 2009 |

Galician | Martes, 1 de setembro de 2009 |

Swiss German | Ziischtig, 1. Septämber 2009 |

Gujarati | મંગળવાર, 1 સપ્ટેમ્બર, 2009 |

Gusii | Chumaine, 1 Septemba 2009 |

Manx | 2009 Mean-fouyir 1, Jemayrt |

Hausa | Talata 1 Satumba, 2009 |

Hawaiian | Poʻalua, 1 Kepakemapa 2009 |

Hebrew | יום שלישי, 1 בספטמבר 2009 |

Hindi | मंगलवार, 1 सितंबर 2009 |

Croatian | utorak, 1. rujna 2009. |

Upper Sorbian | wutora, 1. septembra 2009 |

Hungarian | 2009. szeptember 1., kedd |

Armenian | 2009 թ. սեպտեմբերի 1, երեքշաբթի |

Interlingua | martedi le 1 de septembre 2009 |

Indonesian | Selasa, 01 September 2009 |

Igbo | Tiuzdee, 1 Septemba 2009 |

Sichuan Yi | 2009 ꈬꆪ 1, ꆏꊂꑍ |

Icelandic | þriðjudagur, 1. september 2009 |

Italian | martedì 1 settembre 2009 |

Japanese | 2009年9月1日火曜日 |

Ngomba | Ápta Mɔ́ndi, 2009 Pɛsaŋ Pɛ́nɛ́pfúꞋú 01 |

Machame | Jumanne, 1 Septemba 2009 |

Javanese | Selasa, 1 September 2009 |

Georgian | სამშაბათი, 01 სექტემბერი, 2009 |

Kabyle | Kraḍass 1 Ctembeṛ 2009 |

Kamba | Wa kelĩ, 1 Mwai wa kenda 2009 |

Makonde | Liduva lyanchechi, 1 Mwedi wa Nnyano na Nchechi 2009 |

Kabuverdianu | tersa-fera, 1 di Setenbru di 2009 |

Koyra Chiini | Atalata 1 Sektanbur 2009 |

Kikuyu | Njumaine, 1 Mwere wa kenda 2009 |

Kazakh | 2009 ж. 1 қыркүйек, сейсенбі |

Kako | mardi 01 njapi 2009 |

Kalaallisut | 2009 septembarip 1, marlunngorneq |

Kalenjin | Koaeng’, 1 Bureet 2009 |

Khmer | អង្គារ 1 កញ្ញា 2009 |

Kannada | ಮಂಗಳವಾರ, ಸೆಪ್ಟೆಂಬರ್ 1, 2009 |

Korean | 2009년 9월 1일 화요일 |

Konkani | मंगळार 1 सप्टेंबर 2009 |

Kashmiri | بۆموار, ستمبر 1, 2009 |

Shambala | Jumaane, 1 Septemba 2009 |

Bafia | maadí 1 ŋwíí akǝ táanin 2009 |

Colognian | Dinnsdaach, dä 1. Septämber 2009 |

Kurdish | 2009 rezberê 1, sêşem |

Cornish | 2009 mis Gwynngala 1, dy Meurth |

Kyrgyz | 2009-ж., 1-сентябрь, шейшемби |

Langi | Jumaíne, 1 Kʉsaatʉ 2009 |

Luxembourgish | Dënschdeg, 1. September 2009 |

Ganda | Lwakubiri, 1 Sebuttemba 2009 |

Lakota | Aŋpétunuŋpa, Čhaŋwápeǧi Wí 1, 2009 |

Lingala | mokɔlɔ mwa míbalé 1 sánzá ya libwa 2009 |

Lao | ວັນອັງຄານ ທີ 1 ກັນຍາ ຄ.ສ. 2009 |

Northern Luri | AP 1388 Shahrivar 10, Tue |

Lithuanian | 2009 m. rugsėjo 1 d., antradienis |

Luba-Katanga | Ndàayà 1 Lutongolo 2009 |

Luo | Tich Ariyo, 1 Dwe mar Ochiko 2009 |

Luyia | Jumanne, 1 Septemba 2009 |

Latvian | Otrdiena, 2009. gada 1. septembris |

Masai | Jumane, 1 Kúshîn 2009 |

Meru | Wairi, 1 Septemba 2009 |

Morisyen | mardi 1 septam 2009 |

Malagasy | Talata 1 Septambra 2009 |

Makhuwa-Meetto | Jumanne, 1 Mweri wo tisa 2009 |

Metaʼ | Aneg 3, 2009 iməg kud 01 |

Maori | Rātū, 1 Mahuru 2009 |

Macedonian | вторник, 1 септември 2009 |

Malayalam | 2009, സെപ്റ്റംബർ 1, ചൊവ്വാഴ്ച |

Mongolian | 2009 оны есдүгээр сарын 1, Мягмар гараг |

Marathi | मंगळवार, 1 सप्टेंबर, 2009 |

Malay | Selasa, 1 September 2009 |

Maltese | It-Tlieta, 1 ta’ Settembru 2009 |

Mundang | Comzyiiɗii 1 Fĩi Dǝɓlii 2009 |

Burmese | 2009၊ စက်တင်ဘာ 1၊ အင်္ဂါ |

Mazanderani | AP 1388 Shahrivar 10, Tue |

Nama | Denstaxtsees, 1 Taraǀkhuumûǁkhâb 2009 |

Norwegian Bokmål | tirsdag 1. september 2009 |

North Ndebele | Sibili, 1 Mpandula 2009 |

Low German | 2009 M09 1, Tue |

Nepali | 2009 सेप्टेम्बर 1, मङ्गलबार |

Dutch | dinsdag 1 september 2009 |

Kwasio | sɔ́ndɔ mafú mába 1 ngwɛn rɛbvuâ 2009 |

Norwegian Nynorsk | tysdag 1. september 2009 |

Ngiemboon | mbɔ́ɔntè mvfò lyɛ̌ʼ , lyɛ̌ʼ 1 na saŋ ngwɔ̀ʼ mbÿɛ, 2009 |

Nuer | Rɛw lätni 1 Tɛɛr 2009 |

Nyankole | Orwakabiri, 1 Okwamwenda 2009 |

Oromo | Qibxata, Fuulbana 1, 2009 |

Odia | ମଙ୍ଗଳବାର, ସେପ୍ଟେମ୍ବର 1, 2009 |

Ossetic | Дыццӕг, 1 сентябры, 2009 аз |

Punjabi | ਮੰਗਲਵਾਰ, 1 ਸਤੰਬਰ 2009 |

Punjabi | منگل, 01 ستمبر 2009 |

Punjabi | ਮੰਗਲਵਾਰ, 1 ਸਤੰਬਰ 2009 |

Polish | wtorek, 1 września 2009 |

Pashto | درېنۍ د AP 1388 د وږی 10 |

Portuguese | terça-feira, 1 de setembro de 2009 |

Quechua | Martes, 1 Setiembre, 2009 |

Romansh | mardi, ils 1 da settember 2009 |

Rundi | Ku wa kabiri 1 Nyakanga 2009 |

Romanian | marți, 1 septembrie 2009 |

Rombo | Ijumanne, 1 Mweri wa tisa 2009 |

Russian | вторник, 1 сентября 2009 г. |

Kinyarwanda | 2009 Nzeli 1, Kuwa kabiri |

Rwa | Jumanne, 1 Septemba 2009 |

Sakha | 2009 сыл Балаҕан ыйын 1 күнэ, оптуорунньук |

Samburu | Mderot ee ong’wan, 1 Lapa le saal 2009 |

Sangu | Jumanne, 1 Munyense 2009 |

Sindhi | 2009 سيپٽمبر 1, اڱارو |

Northern Sami | 2009 čakčamánnu 1, maŋŋebárga |

Sena | Chipiri, 1 de Setembro de 2009 |

Koyraboro Senni | Atalaata 1 Sektanbur 2009 |

Sango | Bïkua-ptâ 1 Mvuka 2009 |

Tachelhit | ⴰⵙⵉⵏⴰⵙ 1 ⵛⵓⵜⴰⵏⴱⵉⵔ 2009 |

Tachelhit | asinas 1 cutanbir 2009 |

Tachelhit | ⴰⵙⵉⵏⴰⵙ 1 ⵛⵓⵜⴰⵏⴱⵉⵔ 2009 |

Sinhala | 2009 සැප්තැම්බර් 1, අඟහරුවාදා |

Slovak | utorok 1. septembra 2009 |

Slovenian | torek, 01. september 2009 |

Inari Sami | majebargâ, čohčâmáánu 1. 2009 |

Shona | 2009 Gunyana 1, Chipiri |

Somali | Talaado, Bisha Sagaalaad 01, 2009 |

Albanian | e martë, 1 shtator 2009 |

Serbian | уторак, 01. септембар 2009. |

Serbian | уторак, 01. септембар 2009. |

Serbian | utorak, 01. septembar 2009. |

Swedish | tisdag 1 september 2009 |

Swahili | Jumanne, 1 Septemba 2009 |

Tamil | செவ்வாய், 1 செப்டம்பர், 2009 |

Telugu | 1, సెప్టెంబర్ 2009, మంగళవారం |

Teso | Nakaare, 1 Osokosokoma 2009 |

Tajik | Сешанбе, 01 Сентябр 2009 |

Thai | วันอังคารที่ 1 กันยายน พ.ศ. 2552 |

Tigrinya | ሠሉስ፣ 01 መስከረም መዓልቲ 2009 ዓ/ም |

Turkmen | 1 sentýabr 2009 Sişenbe |

Tongan | Tūsite 1 Sepitema 2009 |

Turkish | 1 Eylül 2009 Salı |

Tatar | 1 сентябрь, 2009 ел, сишәмбе |

Tasawaq | Atalaata 1 Sektanbur 2009 |

Central Atlas Tamazight | Asinas, 1 Cutanbir 2009 |

Uyghur | 2009 1-سېنتەبىر، سەيشەنبە |

Ukrainian | вівторок, 1 вересня 2009 р. |

Urdu | منگل، 1 ستمبر، 2009 |

Uzbek | seshanba, 1-sentabr, 2009 |

Uzbek | AP 1388 Shahrivar 10, سهشنبه |

Uzbek | сешанба, 01 сентябр, 2009 |

Uzbek | seshanba, 1-sentabr, 2009 |

Vai | ꕚꕞꕚ, 1 ꕢꕌ 2009 |

Vai | talata, 1 saah 2009 |

Vai | ꕚꕞꕚ, 1 ꕢꕌ 2009 |

Vietnamese | Thứ Ba, 1 tháng 9, 2009 |

Vunjo | Jumanne, 1 Septemba 2009 |

Walser | Zištag, 1. Herbštmánet 2009 |

Wolof | Talaata, 1 Sàt, 2009 |

Xhosa | 2009 Septemba 1, Lwesibini |

Soga | Owokubili, 1 Sebuttemba 2009 |

Yangben | muányáŋmóndie 1 imɛŋ i puɔs 2009 |

Yiddish | דינסטיק, 1טן סעפּטעמבער 2009 |

Yoruba | Ìsẹ́gun, 1 Owe 2009 |

Cantonese | 2009年9月1日 星期二 |

Cantonese | 2009年9月1日星期二 |

Cantonese | 2009年9月1日 星期二 |

Standard Moroccan Tamazight | ⴰⵙⵉⵏⴰⵙ 1 ⵛⵓⵜⴰⵏⴱⵉⵔ 2009 |

Chinese | 2009年9月1日星期二 |

Chinese | 2009年9月1日星期二 |

Chinese | 2009年9月1日 星期二 |

Zulu | ULwesibili, Septhemba 1, 2009 |