Learn English – Written date formats in US English: how jarring is it to use the UK format

dateslocalisation

In general, there is a difference between the common spoken ordering of dates between US and UK usage. So in the UK, we would tend to say:

"the 14th of December, 2005"

while in the US, people would tend to say:

"December 14th, 2005"

The US ordering is possible in spoken usage (usually with "the", so "December the 14th, 2005"), but probably not the most common in spoken usage, and definitely not in written usage. In written UK usage– at least in a modern written style– one would tend to write: "14 December 2005".

Now my question: how jarring does it look to a native US speaker to write dates using the UK format, i.e. "14 December 2005"? Visually, I quite like the UK style because it keeps the two numbers separated, but the document I'm writing is for a US audience.

Best Answer

The full form isn't jarring between the two. It isn't even entirely unheard of for people to use the "other" convention from that most common in their country.

Numerical dates though are another matter. It is completely impossible to know when "2/5/2013" or "02/05/2012" is referring to, without knowledge of which convention is used.

If you really need to use the numerical form, then there are three options:

  1. Use the standard which is 2013-01-23 for today in Britain (BS EN 28601), America (ANSI X3.30), Ireland (IS/EN 28601) and indeed every country in the world except Norway and North Korea. And I think Norway may have adopted it recently. Downside: While it's a standard, that only really applies to technical contexts, and many people aren't familiar with it. Upside: Unambiguous, and those who aren't familiar with it can still understand it.
  2. Use the convention (23/01/2013 or 23/1/2013 for Britain, 01/23/2013 or 1/23/2013 for the US) and indicate somewhere that the convention is used. Upside: What people are used to, if the reader is of the target demographic. Downside: That indication will be redundant for most, and might be missed by the rest.
  3. Re-think your assumption that you really need the numerical form.