is 12 midnight am or pm?
12432
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."
481525
There is no exact definition of the time when afternoon ends and evening starts. (This is equally true for "evening" and "night".) However afternoon is often taken to start directly after noon (12:00 pm). Afternoon ends and evening starts at roughly 6 pm or maybe just before sunset.
1420212
Converting from 24 hour to 12 hour clock 0:30 = 12:30 AM. 0:55 = 12:55 AM.
433463
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.). To avoid confusion, many people do not use 12 a.m or 12 p.m. and prefer to use midnight and noon.
88696
From the Latin words meridies (midday), ante (before) and post (after), the term ante meridiem (a.m.) means before midday and post meridiem (p.m.) means after midday. ... The American Heritage Dictionary of the English Language states "By convention, 12 AM denotes midnight and 12 PM denotes noon.
1091335
While midnight or 12 AM is rendered as 2400 on the military time chart, 12:01 AM is actually 0001 in military time.
281399
The 12-hour clock runs from 1am to 12 noon and then from 1pm to 12 midnight. The 24-hour clock uses the numbers 00:00 to 23:59 (midnight is 00:00).
78246
Another convention sometimes used is that, since 12 noon is by definition neither ante meridiem (before noon) nor post meridiem (after noon), then 12am refers to midnight at the start of the specified day (00:00) and 12pm to midnight at the end of that day (24:00).
334249
Midday and midnight conventions There are no standards established for the meaning of 12am and 12pm. ... It can also be argued that by the time you have seen a clock showing 12:00 at midday it is already post meridiem, and similarly at midnight it is already ante meridiem.
296603
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 midday. Lunch. Just remember, p.m. means 'after noon' literally. So because lunch is in the afternoon, it's p.m.
877251
The 24 hour/day cycle starts at 12 midnight (usually indicated as 12 a.m.), runs through 12 noon (usually indicated as 12 p.m.), and continues just before midnight at the end of the day.
148751
To avoid confusion, the correct way to express 12 o'clock is 12 noon or 12 midnight. Alternatively, the 24-hour clock system may be used - 12:00 and 24:00 (or 00:00) respectively.
966285
Converting from 12 hour to 24 hour clock Starting from the first hour of the day (12:00 AM or midnight to 12:59 AM), subtract 12 hours: 12:00 AM = 0:00. 12:15 AM = 0:15.
456060
10:00am to 12:00pm is two hours. The 12:00pm to 6:00pm is six hours. Two plus six is eight hours. That's it!
260791
12.30 pm simply after noon. 12.30 am is simply after middle of the night. ... The abbreviation 'am' stands for 'ante meridiem', that's a Latin time period that means 'earlier than midday', at the same time as 'pm' stands for 'put up meridiem' that means 'after midday'.
527991
Re: 12:00 noon/nn/ pm No abbreviation for "noon" since it is a short word already probably; however, you can use 12:00 a.m. or 12:00 midnight (or just "midnight") and 12:00 p.m. or 12:00 noon (or just "noon"). Of course, one can always go with 24 hour military time: 1200 = noon and 2400 = midnight. Bertha.
88374
12 a.m. here refers to the start of the day (or before midday- ante meridiem), but at 12 p.m. (after midday- post meridiem) it would be the end. ... 12 am and pm is when they switch. When 12am hits, it is morning time.