Is It AM Or PM?

How do I know AM or PM?

Using numbers from 1 to 12, followed by am or pm, the 12-hour clock system identifies all 24 hours of the day.

For example, 5 am is early in the morning, and 5 pm is late in the afternoon; 1 am is one hour after midnight, while 11 pm is one hour before midnight..

What does AM and PM mean?

The abbreviation am stands for ante-meridiem (before the Sun has crossed the meridian line) and pm stands for post-meridiem (after the Sun has crossed the meridian line).

Is 12.30 in the day AM or PM?

1 Answer. The day is divided into two periods: a.m. (from Latin ante meridiem, meaning, before midday) and p.m. (from Latin post meridiem, meaning, past midday). 12:30 a.m. is in the first period which begins at midnight (technically 12:00 a.m.) and the 12:30 p.m. is just after noon (which technically is 12 p.m.).

What time is 11 59 pm?

11:59 PM or 12:01 AM, or.

How can I remember 12 AM and PM?

If midnight were 12 PM, then the minute before 1 AM would be 12:59 PM, which wouldn’t make sense. The words come from Latin, but you can remember PM with an English mnemonic as “post-midday” — anything after noon is post-midday, including 12:00:01 and 12:59 (one minute before 1 PM).

Is 12am in the morning or night?

12am is the exact moment the 12th hour of the morning finishes (am), and similarly for pm. Therefor 12am is midday and pm would start straight after. The confusion has started since the invention of the digital clock.

Is 12 am Night or Day?

Midday and midnight conventions There are no standards established for the meaning of 12am and 12pm. It is often said that 12am Monday is midnight on Monday morning and 12pm is midday. This puts all the times beginning with 12 and ending with am in the same one-hour block, similarly with those ending with pm.

Does midnight mean today or tomorrow?

It’s better to say noon or midnight. … In that system, tonight’s midnight is the first moment of tomorrow. But as for the rest of us – there’s no official answer. That’s why airlines always schedule flights for 11:59 p.m. or 12:01 a.m. – never midnight.

Is there a space between time and PM?

AM and PM. … You can write “a.m.” and “p.m.” as lowercase letters with periods after them or as small capitals with or without periods (4, 5). Either way, there should be a space between the time and the “a.m.” or “p.m.” that follows.

What pm means in chat?

private messagePersonal message, private message (PM), direct message (DM), or personal chat (PC) is a private form of messaging between members on a given platform. Messages are only seen and accessible by the users participating in the message.

Is it am or pm at midnight?

The American Heritage Dictionary of the English Language states “By convention, 12 AM denotes midnight and 12 PM denotes noon. Because of the potential for confusion, it is advisable to use 12 noon and 12 midnight.”

Is 11 59 pm almost midnight?

Anything prior to midnight i.e., 0000 hours or 00.01 AM is part of night even if we are above arctic circle (we may see sun up there near horizon). So, 11.59 PM is basically night. Beyond 00.01 AM, we call early hours. … If 12 AM is midnight, does that mean night starts at 9 PM and the morning starts at 3 AM?