Does 12pm exist?

There is no such time as 12:00pm
Their reasoning was thus: pm stands for Latin post meridiem, usually translated in English as "after midday". As midday is meridiem — that is, midday, the mid-point around which the other times are ordered — it cannot be said to be post itself. Therefore, 12:00pm is not a real time.
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Is there such thing as 12pm?

The American Heritage Dictionary of the English Language states "By convention, 12 AM denotes midnight and 12 PM denotes noon.
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Do 12am and 12pm exist?

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.
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Is 12pm an afternoon?

Answer: 12 O'clock in the afternoon is pm.

Ante meridiem is generally referred to as AM, am, a.m., or A.M. Whereas PM, pm, p.m., or P.M. are typically abbreviated post meridiem.
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Is it 12pm or 12 pm?

When most people say 12pm, typically they're talking about the middle of the day: 12 noon. When they say 12am, they normally mean 12 midnight.
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Is it 2pm or 2 pm?

In addition, when writing the times 1:00 pm, 2:00 pm, etc., it is perfectly acceptable to omit the zeroes and write 1 pm, 2 pm, instead.
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Is 12am a midday?

Midnight and midday

Some will say midnight is 12am, and therefore that midday (or noon) is 12pm.
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Why is 12pm called noon?

The word noon is derived from Latin nona hora, the ninth canonical hour of the day, in reference to the Western Christian liturgical term none, one of the seven fixed prayer times in traditional Christian denominations.
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How do you greet at 12 noon?

"Good Afternoon" is technically appropriate anytime after 12 noon. As an alternative, you could also say "Good Day".
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How do you write 12 pm?

12 noon is usually written as PM so 12 pm is noon.

We use AM to show that it is morning and PM to show that it is afternoon and evening.
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Is 12pm midnight in Australia?

There are no standards established for the meaning of 12 a.m. and 12 p.m. It is often said that 12 a.m. Monday is midnight on Monday morning and 12 p.m. is mid-day.
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Does pm stand for?

Yup, the abbreviation a.m. is short for the Latin ante meridiem, meaning “before noon,” which refers to the period from midnight until noon. And, p.m. then? It's short for the Latin phrase post merīdiem meaning “after noon.” Got it. One minute after noon is 12:01 p.m.
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Why does the day start at 12?

When the Egyptians were developing their time system they had to account for the time when there was no shadow. Since the highest point of the day was noon, the opposite has to be midnight that was when the 12 started over again, so that's why the day starts at midnight.
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Is pm An afternoon?

The 12-hour clock method defines all 24 hours of the day using the numbers 1 to 12, followed by am or pm. 5 AM is early in the morning and 5 PM is late in the afternoon; 1 AM is one hour after midnight, and 11 PM is one hour before midnight.
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Why are clocks 12 hours?

The Egyptians used a 12-hour sundial to tell time during the daytime and a 12-hour water clock at night. The Romans also used a 12-hour clock. Early mechanical clocks showed all 24 hours, but over time, clockmakers found the 12-hour system simpler and cheaper.
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What time is good morning?

For example, “Good morning” is generally used from 5:00 a.m. to 12:00 p.m. whereas “Good afternoon” time is from 12:00 p.m. to 6:00 p.m. “Good evening” is often used after 6 p.m. or when the sun goes down.
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What is the time of good night?

Between 00:00am to 11:59am GOOD MORNING. 12:00pm to 17:30pm Good Afternoon. 17:30pm to 23:59 Good Night.
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What time is evening in India?

Mid-afternoon: 2-4 p.m. Late- afternoon: 3-6 p.m. Evening: 6-9 p.m. Late at night: Midnight-6 a.m.
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What time of day is 12am?

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.
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Is pm in the day or night?

Night-time is from sunset to sunrise. Every day starts precisely at midnight. AM (ante-meridiem = before noon) starts just after midnight. PM (post-meridiem=after noon) starts just after midday.
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What time is sun highest in sky?

Bottom line: In the jargon of astronomers, the sun is said to make an upper meridian transit when it reaches its highest point for the day at solar noon (midday).
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Why is 12pm not 12am?

You're right, 12am is midnight, while 12pm is midday. Since am means before noon and pm means after noon, neither 12am nor 12pm exists.
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