How to write the date 27 September in American English?

Writing date 27 September in English can be done in a variety of ways. Here are some common ways to write the date 27 September in American English.

When you prefer to write the date in American English, usually the month comes before the day, then followed by the year. For example: The 27th day of the month September, in the year 2019, then the date in American English should be written as:


  • Sept 27
  • September 27
  • September 27, 2019
  • Friday, September 27, 2019

Dates written as September the 27th or September 27th are not incorrect, but are less common in American English.



27 September | Write the correct date format in American English words

How to write the date 27 September in numbers?

Writing date 27 September in English can be done in a variety of ways. Here are some common ways to write the date 27 September in American English.

In American English, if you want to write the date in all-numeric, you will need to use the following style. Here, too, the month comes first, then the day, then the year.


  • 09.27.19 or 09/27/19 or 09-27-19
  • 09.27.2019 or 09/27/2019 or 09-27-2019
  • Sept. 27, 2019


The International Standard date formats

In an effort to avoid miscommunication between people using the British date format and those using the American date format, an International Standard was developed. If an Australian writes September 27, 2019 as 27/09/2019, but an American writes the same date as 09/27/2019, who’s right? The international standard recommends writing the date as year, then month, then the day: YYYY-MM-DD. So if both the Australian and American used this, they would both write the date as 2019-09-27.

Writing the date this way avoids confusion by placing the year first. Much of Asia uses this form when writing the date. For example:

September 27, 2019 would be written as 2019 September 27. (Did you notice there’s no comma?).



FAQ: 27 September correct date format in American English words


Writing date 27 September in English can be done in a variety of ways. Here are some common ways to write the date 27 September in American English.


Writing date 27 September in English can be done in a variety of ways. Here are some common ways to write the date 27 September in American English.


In American English, if you want to write the date in all-numeric, you will need to use the following style. Here, too, the month comes first, then the day, then the year. 09.27.19 or 09/27/19 or 09-27-19.


In this page, we're looking at the spelling of US date format and a few rules. 27th = twenty-seventh.


In this page, we're looking at the spelling of US date format and a few rules. 27th = twenty-seventh.


In this page, we're looking at the spelling of US date format and a few rules. 27th = twenty-seventh.


Friday, September 27, 2019. Dates written as September the 27th or September 27th are not incorrect, but are less common in American English.


the 27th of September, 2019. The last two date formats are more formal. The "the" and "of" are optional but if you do use them, you must add both "the" and "of." It is incorrect to say only "27th of September" or "the 27th September."


When we say dates in English we use ordinal numbers. So for 27 September, we say twenty-seventh.


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