China time zone map. However 0800 does not have to be in china standard time as other time zones could have the same utc offset. The graph above shows that there is no clock change in shanghai during 2019. Current time and world time zones and time map with current time around the world and countries operating daylight savings time sunclock map shows what part of the world is in darkness and what part is in daylight detailed time zone maps of the usa time europe time australia time canada time middle east time oceania time russia time zone. An email sent from someone in the china standard time cst time zone will have the time zone listed as 0800 in the headers of the email.
The time in china follows a single standard time offset of utc0800 eight hours ahead of coordinated universal time despite china spanning five geographical time zones. This world time zone map shows the division of the world into twenty four time zones of 15 degrees longitude each. Please click the map to select a time zone. Please check out our services.
Time zones tend to follow the boundaries of countries and their subdivisions because it is convenient for areas in close commercial or other communication to keep the same time. However if you compare this theoretical system with actual time usage throughout the world you will see there are many variations in how countries actually observe time zones. A time zone is a region of the globe that observes a uniform standard time for legal commercial and social purposes. Daylight saving time dst changes do not necessarily occur on the same date every year.