On the map; countries marked red in Africa use the West African Time zone (WAT) that is identical to the CET, because it is also based on the longitude 15° E Central European Time (CET) is a standard time observed in Central as well as parts of Western and Southeast Europe, which is one hour ahead of Coordinated Universal Time (UTC). The time offset from UTC can be written as UTC+01:00. It. View current time for CEST (Central European Summer Time) time zone [Updated live]. Other countries and time zones with the same UTC listed too. Central European Summer Time and California Time Converter Calculator, Central European Summer Time and California Time Conversion Table. Many regions that use CET observe Daylight Saving Time (DST). During DST, they switch to Central European Summer Time (CEST), which is UTC+2:00. What Is Central European Time? Central European Time (CET) is the standard time zone used by many countries in Europe and parts of northern Africa. Central European Summer Time (CEST) is 2 hours ahead of Coordinated Universal Time (UTC). This time zone is in use during Daylight Saving Time in: Europe, Antarctica. Central European Summer Time (CEST, UTC+02:00), sometimes referred to as Central European Daylight Time (CEDT), [1] is the standard clock time observed during the period of summer daylight-saving in those European countries which observe Central European Time (CET; UTC+01:00) during the other part of the year. Quickly convert Central European Summer Time (CEST) to Eastern Standard Time (EST) with this easy-to-use, modern time zone converter. Quickly convert Central European Summer Time (CEST) to time in Sacramento, California with this easy-to-use, modern time zone converter. Exact time now, time zone, time difference, sunrise/sunset time and key facts for Central European Summer Time (CEST). View, compare and convert Current Time In CEST (Central European Summer Time (Cf. HAEC)) – Time zone, daylight saving time, time change, time difference with other cities. Convert time between multiple locations, check timezone time, city time, plan travel time, flight arrival time, conference calls and webinars across all time zones.