Dates and Times

Proper formatting for dates, times, and temporal references.

Dates and Times

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Date Formatting

Dates should be written in the form "14th February 2006".

  • No internal punctuation is necessary
  • Unless the day of the week is included, in which case the day is followed by a comma: "Tuesday, 14th February 2006"

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Abbreviated Years

Abbreviated years need an apostrophe to indicate the missing numbers:

  • Example: "I was born in the '90s"
  • This is to distinguish dates from age brackets, e.g. "She was in her 60s"

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Time Periods

When referring to a period of time, use the word "to" rather than a dash:

  • Correct: "from 1837 to 1901"
  • Incorrect: "from 1837–1901"
  • Also, use 'and' with 'between': "between 1837 and 2006"

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Times of Day

When referring to times of day, please use the format:

  • 11:25, 3:30pm, 6:45am etc.
  • Using a colon not a full stop
  • If "o'clock" is included in their speech, this should be transcribed as "I'm going to bed at 10 o'clock"
  • Please don't mix time styles when in close vicinity to one another

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Examples

Dates:

  • 25th December 2023
  • Monday, 1st January 2024
  • Born in the '80s (not 80's for decades)
  • She's in her 60s (age bracket)

Times:

  • 9:15am
  • 2:30pm
  • 11 o'clock

Periods:

  • From 1990 to 1995
  • Between 2020 and 2023

Other Formatting Guidelines