Datetime Expressions are useful for converting datetimes from one time zone to another. With them we can take values like these
The time zone using UTC is sometimes denoted UTC±00:00 or by the letter Z—a reference to the equivalent nautical time zone (GMT), which has been denoted by a Z since about 1950. Time zones were identified by successive letters of the alphabet and the Greenwich time zone was marked by a Z as it was the point of origin. Time Zone Converter – Time Difference Calculator. Provides time zone conversions taking into account Daylight Saving Time (DST), local time zone and accepts present, past, or future dates. This is a list of the UTC time offsets, showing the difference in hours and minutes from Coordinated Universal Time (UTC), from the westernmost (−12:00) to the easternmost (+14:00). It includes countries and regions that observe them during standard time or year-round. The main purpose of this page is to list the standard time offsets of different countries, territories and regions. UTC Time: Definition. Coordinated Universal Time is a modern version of Greenwich Mean Time. As mentioned above, the phrase, which refers to GMT as counted from midnight, was coined in the 1930s. Other than this, one of the biggest differences between GMT and UTC is that UTC does not observe Daylight Saving Time. Time Difference. Universal Time Coordinated is 5 hours ahead of Central Daylight Time 8:30 pm 20:30 in UTC is 3:30 pm 15:30 in CDT. UTC to CST call time Best time for a conference call or a meeting is between 2pm-6pm in UTC which corresponds to 8am-12pm in CST.
and convert them to either a session's local time zone, a database's time zone, or any arbitrary time zone we wish to specify.
Converting to the Session's Time Zone
To see what time zone a session is currently operating in perform a query like the following. (Your time zone may differ from the one shown. If so, you will receive different results for some of the examples below.)
The following expressions convert the test time values to the session's time zone.
Converting to the Database's Time Zone
To see what time zone the database is currently operating in perform a query like the following. (Your database's time zone may differ from the one shown. If so, you will receive different results for some of the examples below.)
The following expressions convert the test time values to the database's time zone.
Converting to a Specified Time Zone
To specify a specific time zone which may not necessarily match either the session or the database time zone use one of the following expressions.
(Allowable timezone names, like 'Australia/Sydney', for your system can be found by querying V$TIMEZONE_NAMES. See Oracle® Database Globalization Support Guide - Choosing a Time Zone File for more details. )
Converting to Coordinated Universal Time (UTC)
To convert a datetime to Coordinated Universal Time (UTC) use one of the following expressions.
Note how the last version returns a TIMESTAMP value, not a TIMESTAMP WITH TIME ZONE value like the preceding examples.
The function NEW_TIME can be used to convert DATE values from one time zone to another, but it only supports GMT and North American time zones.
NEW_TIME was introduced in Oracle 8i, before the more robust Datetime Expressions described above, which were introduced in Oracle 9i.UTC Time NowNoon UTC18:21 UTC18:23 UTC18:15 UTC18:30 UTC
Utc+7 Time Zone
18:22 UTC is in your local time
- Time difference between your local time and UTC is: hour(s) ( minutes).
|18:22||eighteen twenty-two, twenty-two minutes past eighteen, thirty-eight minutes to nineteen|
|6:22 PM||six twenty-two pm, twenty-two minutes past six pm, thirty-eight minutes to seven pm|
|Military||1822Z||one-eight-two-two hours, eighteen twenty-two hours|
1600 Utc In Eastern Timebefore midday, PM or P.M. - latin post meridiem
24 Hour Utc Time Converter, meaning after midday. Letter 'Z' in military time indicates ZULU Time Zone which is equivalent to UTC.
|UTC time to My Time Conversion Table|
It is important that the time zone and clock time on your computer are set correctly for this page to operate properly.
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