Understanding AM and PM: Clarifying Morning and Evening Timings

Learn what AM and PM mean and how they relate to morning and evening times.

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AM stands for Ante Meridiem (before midday), so it is used from midnight to noon. PM stands for Post Meridiem (after midday), so it is used from noon to midnight. Therefore, AM is in the morning, and PM is in the evening.

FAQs & Answers

  1. What does AM stand for? AM stands for Ante Meridiem, which means 'before midday.'
  2. What does PM mean? PM stands for Post Meridiem, meaning 'after midday.'
  3. What are the hours for AM and PM? AM is from midnight (12:00 AM) to noon (11:59 AM), while PM is from noon (12:00 PM) to midnight (11:59 PM).
  4. How do I convert AM/PM to 24-hour time? To convert, add 12 hours for PM times (except 12 PM itself), for example, 1 PM is 13:00.

Watch More

For more insights into how to read clocks and understand time, check out our videos on time zones and mastering digital clocks.

  1. Is Evening PM? Understanding Time Designations Discover if evening is considered PM and learn about the PM time period from noon to midnight.
  2. What is Evening PM? Understanding the Post Meridiem Time Period Learn what 'evening PM' means, defining the late afternoon to night period in the 24-hour time format.
  3. Understanding Time: Is 5:00 PM in the Afternoon or Evening? Confused about time? Learn why 5:00 PM is considered afternoon and key details about AM/PM!