How old am I if I was born on January 31 1978? 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 January 31 1978.

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 January 31 1978. How old am I?

You were born on January 31 1978. 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 January 31 1978?

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 January 31 1978 in a theoretical way**.

**To know how old you are if you were born on January 31 1978, 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 January 31 1978, 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 January 31 1978.

## Calculate full years since January 31 1978

The first step is calculating full years. So you were born on January 31 1978, and today is September 21 2023. First you need to do is checking if the 31th of January has passed this year. This is the 21th of September, so January 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?

2023 - 1978 = 45

As you can see, you require subtracting the year of your birth from the current year. In this case, the result is 45. **So it means that you are 45 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 January 31 1978 to now

The second step is to calculate full, remaining months. You were born on January 31 1978, today is September 21 2023. You know that there are 45 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 31th January. So now you require checking if 21th September has passed this year. If today is 21th of September, it means yes, 31th of September has passed. So you will calculate full months from January to September.

To make calculations, it will be better to mark months as numbers. January is the 1th month of the year, so mark it just as 7, and September is the 45th month of the year, so mark it just as 45. And now you can calculate the full, remaining months.

The calculations look as follows:

9 - 1 = 7

So you need to subtract the smaller number, in this case 7, from the bigger one, in this case 45. And then you have the result – it is 7 months. **So now we know that if you were born on January 31 1978 you are 45 years and 7 months old. **But what about days? Let’s check it!

## Days left since January 31 1978 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 January 31 1978, today is September 21 2023. You have calculated full years, from 1978 to 2023, and full months, from January to September. It means you need to count only the days from September.

You were born on the 31th. Today is the 21th. So the calculations will be quite easy. You need to just subtract 31 from the 21 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 45 full years, 7 full months and 21 days.** So it means you are 45 years, 7 months and 21 days old exactly!**

## How Old Calculator dedicated to calculate how old you are if you were born on January 31 1978

Have you scrolled all parts containing calculations to know the easier way to know your age if you were born on January 31 1978?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 January 31 1978. 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 January 31 1978.

## 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 January 31 1978. 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, 31 January 1978 |

Afrikaans | Dinsdag 31 Januarie 1978 |

Aghem | tsuʔughɔe 31 ndzɔ̀ŋɔ̀nùm 1978 |

Akan | Benada, 1978 Sanda-Ɔpɛpɔn 31 |

Amharic | 1978 ጃንዩወሪ 31, ማክሰኞ |

Arabic | الثلاثاء، 31 يناير 1978 |

Assamese | মঙ্গলবাৰ, 31 জানুৱাৰী, 1978 |

Asu | Jumanne, 31 Januari 1978 |

Asturian | martes, 31 de xineru de 1978 |

Azerbaijani | 31 yanvar 1978, çərşənbə axşamı |

Azerbaijani | 31 јанвар 1978, чәршәнбә ахшамы |

Azerbaijani | 31 yanvar 1978, çərşənbə axşamı |

Basaa | ŋgwà ûm 31 Kɔndɔŋ 1978 |

Belarusian | аўторак, 31 студзеня 1978 г. |

Bemba | Palichibuli, 31 Januari 1978 |

Bena | pa hivili, 31 pa mwedzi gwa hutala 1978 |

Bulgarian | вторник, 31 януари 1978 г. |

Bambara | tarata 31 zanwuye 1978 |

Bangla | মঙ্গলবার, 31 জানুয়ারী, 1978 |

Tibetan | 1978 ཟླ་བ་དང་པོའི་ཚེས་31, གཟའ་མིག་དམར་ |

Breton | Meurzh 31 Genver 1978 |

Bodo | मंगलबार, जानुवारी 31, 1978 |

Bosnian | utorak, 31. januar 1978. |

Bosnian | уторак, 31. јануар 1978. |

Bosnian | utorak, 31. januar 1978. |

Catalan | dimarts, 31 de gener de 1978 |

Chakma | 𑄟𑄧𑄁𑄉𑄧𑄣𑄴𑄝𑄢𑄴, 31 𑄎𑄚𑄪𑄠𑄢𑄨, 1978 |

Chechen | 1978 январь 31, шинара |

Cebuano | Martes, Enero 31, 1978 |

Chiga | Orwakabiri, 31 Okwokubanza 1978 |

Cherokee | ᏔᎵᏁᎢᎦ, ᎤᏃᎸᏔᏅ 31, 1978 |

Central Kurdish | 1978 کانوونی دووەم 31, سێشەممە |

Czech | úterý 31. ledna 1978 |

Welsh | Dydd Mawrth, 31 Ionawr 1978 |

Danish | tirsdag den 31. januar 1978 |

Taita | Kuramuka kawi, 31 Mori ghwa imbiri 1978 |

German | Dienstag, 31. Januar 1978 |

Zarma | Atalaata 31 Žanwiye 1978 |

Lower Sorbian | wałtora, 31. januara 1978 |

Duala | kwasú 31 dimɔ́di 1978 |

Jola-Fonyi | Talata 31 Sanvie 1978 |

Dzongkha | གཟའ་ལྷག་པ་, སྤྱི་ལོ་1978 ཟླ་དངཔ་ ཚེས་31 |

Embu | Njumaine, 31 Mweri wa mbere 1978 |

Ewe | blaɖa, dzove 31 lia 1978 |

Greek | Τρίτη, 31 Ιανουαρίου 1978 |

English | Tuesday, January 31, 1978 |

Esperanto | mardo, 31-a de januaro 1978 |

Spanish | martes, 31 de enero de 1978 |

Estonian | teisipäev, 31. jaanuar 1978 |

Basque | 1978(e)ko urtarrilaren 31(a), asteartea |

Ewondo | sɔ́ndɔ məlú mə́bɛ̌ 31 ngɔn osú 1978 |

Persian | 1356 بهمن 11, سهشنبه |

Fulah | mawbaare 31 siilo 1978 |

Fulah | mawbaare 31 siilo 1978 |

Finnish | tiistai 31. tammikuuta 1978 |

Filipino | Martes, Enero 31, 1978 |

Faroese | týsdagur, 31. januar 1978 |

French | mardi 31 janvier 1978 |

Friulian | martars 31 di Zenâr dal 1978 |

Western Frisian | tiisdei 31 Jannewaris 1978 |

Irish | Dé Máirt 31 Eanáir 1978 |

Scottish Gaelic | DiMàirt, 31mh dhen Fhaoilleach 1978 |

Galician | Martes, 31 de xaneiro de 1978 |

Swiss German | Ziischtig, 31. Januar 1978 |

Gujarati | મંગળવાર, 31 જાન્યુઆરી, 1978 |

Gusii | Chumaine, 31 Chanuari 1978 |

Manx | 1978 Jerrey-geuree 31, Jemayrt |

Hausa | Talata 31 Janairu, 1978 |

Hawaiian | Poʻalua, 31 Ianuali 1978 |

Hebrew | יום שלישי, 31 בינואר 1978 |

Hindi | मंगलवार, 31 जनवरी 1978 |

Croatian | utorak, 31. siječnja 1978. |

Upper Sorbian | wutora, 31. januara 1978 |

Hungarian | 1978. január 31., kedd |

Armenian | 1978 թ. հունվարի 31, երեքշաբթի |

Interlingua | martedi le 31 de januario 1978 |

Indonesian | Selasa, 31 Januari 1978 |

Igbo | Tiuzdee, 31 Jenụwarị 1978 |

Sichuan Yi | 1978 ꋍꆪ 31, ꆏꊂꑍ |

Icelandic | þriðjudagur, 31. janúar 1978 |

Italian | martedì 31 gennaio 1978 |

Japanese | 1978年1月31日火曜日 |

Ngomba | Ápta Mɔ́ndi, 1978 Nduŋmbi Saŋ 31 |

Machame | Jumanne, 31 Januari 1978 |

Javanese | Selasa, 31 Januari 1978 |

Georgian | სამშაბათი, 31 იანვარი, 1978 |

Kabyle | Kraḍass 31 Yennayer 1978 |

Kamba | Wa kelĩ, 31 Mwai wa mbee 1978 |

Makonde | Liduva lyanchechi, 31 Mwedi Ntandi 1978 |

Kabuverdianu | tersa-fera, 31 di Janeru di 1978 |

Koyra Chiini | Atalata 31 Žanwiye 1978 |

Kikuyu | Njumaine, 31 Njenuarĩ 1978 |

Kazakh | 1978 ж. 31 қаңтар, сейсенбі |

Kako | mardi 31 pamba 1978 |

Kalaallisut | 1978 januaarip 31, marlunngorneq |

Kalenjin | Koaeng’, 31 Mulgul 1978 |

Khmer | អង្គារ 31 មករា 1978 |

Kannada | ಮಂಗಳವಾರ, ಜನವರಿ 31, 1978 |

Korean | 1978년 1월 31일 화요일 |

Konkani | मंगळार 31 जानेवारी 1978 |

Kashmiri | بۆموار, جنؤری 31, 1978 |

Shambala | Jumaane, 31 Januali 1978 |

Bafia | maadí 31 ŋwíí a ntɔ́ntɔ 1978 |

Colognian | Dinnsdaach, dä 31. Jannewa 1978 |

Kurdish | 1978 rêbendanê 31, sêşem |

Cornish | 1978 mis Genver 31, dy Meurth |

Kyrgyz | 1978-ж., 31-январь, шейшемби |

Langi | Jumaíne, 31 Kʉfúngatɨ 1978 |

Luxembourgish | Dënschdeg, 31. Januar 1978 |

Ganda | Lwakubiri, 31 Janwaliyo 1978 |

Lakota | Aŋpétunuŋpa, Wiótheȟika Wí 31, 1978 |

Lingala | mokɔlɔ mwa míbalé 31 sánzá ya yambo 1978 |

Lao | ວັນອັງຄານ ທີ 31 ມັງກອນ ຄ.ສ. 1978 |

Northern Luri | AP 1356 Bahman 11, Tue |

Lithuanian | 1978 m. sausio 31 d., antradienis |

Luba-Katanga | Ndàayà 31 Ciongo 1978 |

Luo | Tich Ariyo, 31 Dwe mar Achiel 1978 |

Luyia | Jumanne, 31 Januari 1978 |

Latvian | Otrdiena, 1978. gada 31. janvāris |

Masai | Jumane, 31 Oladalʉ́ 1978 |

Meru | Wairi, 31 Januarĩ 1978 |

Morisyen | mardi 31 zanvie 1978 |

Malagasy | Talata 31 Janoary 1978 |

Makhuwa-Meetto | Jumanne, 31 Mweri wo kwanza 1978 |

Metaʼ | Aneg 3, 1978 iməg mbegtug 31 |

Maori | Rātū, 31 Kohitātea 1978 |

Macedonian | вторник, 31 јануари 1978 |

Malayalam | 1978, ജനുവരി 31, ചൊവ്വാഴ്ച |

Mongolian | 1978 оны нэгдүгээр сарын 31, Мягмар гараг |

Marathi | मंगळवार, 31 जानेवारी, 1978 |

Malay | Selasa, 31 Januari 1978 |

Maltese | It-Tlieta, 31 ta’ Jannar 1978 |

Mundang | Comzyiiɗii 31 Fĩi Loo 1978 |

Burmese | 1978၊ ဇန်နဝါရီ 31၊ အင်္ဂါ |

Mazanderani | AP 1356 Bahman 11, Tue |

Nama | Denstaxtsees, 31 ǃKhanni 1978 |

Norwegian Bokmål | tirsdag 31. januar 1978 |

North Ndebele | Sibili, 31 Zibandlela 1978 |

Low German | 1978 M01 31, Tue |

Nepali | 1978 जनवरी 31, मङ्गलबार |

Dutch | dinsdag 31 januari 1978 |

Kwasio | sɔ́ndɔ mafú mába 31 ngwɛn matáhra 1978 |

Norwegian Nynorsk | tysdag 31. januar 1978 |

Ngiemboon | mbɔ́ɔntè mvfò lyɛ̌ʼ , lyɛ̌ʼ 31 na saŋ tsetsɛ̀ɛ lùm, 1978 |

Nuer | Rɛw lätni 31 Tiop thar pɛt 1978 |

Nyankole | Orwakabiri, 31 Okwokubanza 1978 |

Oromo | Qibxata, Amajjii 31, 1978 |

Odia | ମଙ୍ଗଳବାର, ଜାନୁଆରୀ 31, 1978 |

Ossetic | Дыццӕг, 31 январы, 1978 аз |

Punjabi | ਮੰਗਲਵਾਰ, 31 ਜਨਵਰੀ 1978 |

Punjabi | منگل, 31 جنوری 1978 |

Punjabi | ਮੰਗਲਵਾਰ, 31 ਜਨਵਰੀ 1978 |

Polish | wtorek, 31 stycznia 1978 |

Pashto | درېنۍ د AP 1356 د سلواغه 11 |

Portuguese | terça-feira, 31 de janeiro de 1978 |

Quechua | Martes, 31 Enero, 1978 |

Romansh | mardi, ils 31 da schaner 1978 |

Rundi | Ku wa kabiri 31 Nzero 1978 |

Romanian | marți, 31 ianuarie 1978 |

Rombo | Ijumanne, 31 Mweri wa kwanza 1978 |

Russian | вторник, 31 января 1978 г. |

Kinyarwanda | 1978 Mutarama 31, Kuwa kabiri |

Rwa | Jumanne, 31 Januari 1978 |

Sakha | 1978 сыл Тохсунньу 31 күнэ, оптуорунньук |

Samburu | Mderot ee ong’wan, 31 Lapa le obo 1978 |

Sangu | Jumanne, 31 Mupalangulwa 1978 |

Sindhi | 1978 جنوري 31, اڱارو |

Northern Sami | 1978 ođđajagemánnu 31, maŋŋebárga |

Sena | Chipiri, 31 de Janeiro de 1978 |

Koyraboro Senni | Atalaata 31 Žanwiye 1978 |

Sango | Bïkua-ptâ 31 Nyenye 1978 |

Tachelhit | ⴰⵙⵉⵏⴰⵙ 31 ⵉⵏⵏⴰⵢⵔ 1978 |

Tachelhit | asinas 31 innayr 1978 |

Tachelhit | ⴰⵙⵉⵏⴰⵙ 31 ⵉⵏⵏⴰⵢⵔ 1978 |

Sinhala | 1978 ජනවාරි 31, අඟහරුවාදා |

Slovak | utorok 31. januára 1978 |

Slovenian | torek, 31. januar 1978 |

Inari Sami | majebargâ, uđđâivemáánu 31. 1978 |

Shona | 1978 Ndira 31, Chipiri |

Somali | Talaado, Bisha Koobaad 31, 1978 |

Albanian | e martë, 31 janar 1978 |

Serbian | уторак, 31. јануар 1978. |

Serbian | уторак, 31. јануар 1978. |

Serbian | utorak, 31. januar 1978. |

Swedish | tisdag 31 januari 1978 |

Swahili | Jumanne, 31 Januari 1978 |

Tamil | செவ்வாய், 31 ஜனவரி, 1978 |

Telugu | 31, జనవరి 1978, మంగళవారం |

Teso | Nakaare, 31 Orara 1978 |

Tajik | Сешанбе, 31 Январ 1978 |

Thai | วันอังคารที่ 31 มกราคม พ.ศ. 2521 |

Tigrinya | ሠሉስ፣ 31 ጥሪ መዓልቲ 1978 ዓ/ም |

Turkmen | 31 ýanwar 1978 Sişenbe |

Tongan | Tūsite 31 Sānuali 1978 |

Turkish | 31 Ocak 1978 Salı |

Tatar | 31 гыйнвар, 1978 ел, сишәмбе |

Tasawaq | Atalaata 31 Žanwiye 1978 |

Central Atlas Tamazight | Asinas, 31 Yennayer 1978 |

Uyghur | 1978 31-يانۋار، سەيشەنبە |

Ukrainian | вівторок, 31 січня 1978 р. |

Urdu | منگل، 31 جنوری، 1978 |

Uzbek | seshanba, 31-yanvar, 1978 |

Uzbek | AP 1356 Bahman 11, سهشنبه |

Uzbek | сешанба, 31 январ, 1978 |

Uzbek | seshanba, 31-yanvar, 1978 |

Vai | ꕚꕞꕚ, 31 ꖨꖕ ꕪꕴ ꔞꔀꕮꕊ 1978 |

Vai | talata, 31 luukao kemã 1978 |

Vai | ꕚꕞꕚ, 31 ꖨꖕ ꕪꕴ ꔞꔀꕮꕊ 1978 |

Vietnamese | Thứ Ba, 31 tháng 1, 1978 |

Vunjo | Jumanne, 31 Januari 1978 |

Walser | Zištag, 31. Jenner 1978 |

Wolof | Talaata, 31 Sam, 1978 |

Xhosa | 1978 Janyuwari 31, Lwesibini |

Soga | Owokubili, 31 Janwaliyo 1978 |

Yangben | muányáŋmóndie 31 pikítíkítie, oólí ú kutúan 1978 |

Yiddish | דינסטיק, 31טן יאַנואַר 1978 |

Yoruba | Ìsẹ́gun, 31 Ṣẹ́r 1978 |

Cantonese | 1978年1月31日 星期二 |

Cantonese | 1978年1月31日星期二 |

Cantonese | 1978年1月31日 星期二 |

Standard Moroccan Tamazight | ⴰⵙⵉⵏⴰⵙ 31 ⵉⵏⵏⴰⵢⵔ 1978 |

Chinese | 1978年1月31日星期二 |

Chinese | 1978年1月31日星期二 |

Chinese | 1978年1月31日 星期二 |

Zulu | ULwesibili, Januwari 31, 1978 |