In the United States and Canada, Central Standard Time is commonly shortened to Central Time (CT).Įffective 2007, the local time changes from CST to CDT at 02:00 LST to 03:00 LDT on the second Sunday in March, and returns at 02:00 LDT to 01:00 LST on the first Sunday in November.īeginning and end dates of the daylight saving time in the United States and in Canada. Most programming languages have libraries to help you converting time zones, calculating by hand might not be a good idea because of the variety of time zones en daylight saving times. This means you might have convert time zones to calculate timestamps. CST - Central Standard Time, Time Zone UTC -6, World Time Zone Abbreviations. In these areas Central Standard Time is observed year-around. There is only one Unix time and it is created by using the UTC/GMT time zone.
Best time for a conference call or a meeting is between 8am-12pm in CST which corresponds to 2pm-6pm in UTC. There are areas which do not follow daylight saving time. Central Standard Time is 6 hours behind Universal Time Coordinated. While Central Daylight Time (CDT) is observed during daylight saving time in the spring, summer, and autumn months. The Central Standard Time is based on the mean solar time of the 90th meridian west of the Greenwich Observatory.Ĭentral Standard Time is observed during the winter months. Declare OrderDate AS DATETIME, OrderDateUTC As DATETIME SET OrderDate 18:32:15 SET OrderDateUTC DATEADD(second, DATEDIFF(second, GETDATE(), GETUTCDATE()), OrderDate) INSERT INTO dbo.
CST means a standard time where six hours is subtracted from GMT (UTC/GMT −6), and during daylight saving time (DST), five hours is subtracted from GMT (UTC/GMT -5). See the current army time or military time in UTC or Universal Time Zone, offset 0000 in 24-hour clock format and civilian time. In North America, Central Standard Time (CST) refers to a time which is followed in the Central Time Zone. Remark: Coordinated Universal Time (UTC) is the primary time standard now, time zones around the world are expressed using offsets from UTC, UTC offset is the difference in hours and minutes from UTC, a time zone can be determined by adding or subtracting the number of UTC offset.
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