Daylight Saving Time (DST) rules
Central European Standard Time = GMT+1Central European Summer Time (CEST) = GMT+2
Paris is in the Central European Time Zone . Central European Standard Time (CET ) is 1 hours ahead of Greenwich Mean Time ( GMT+1 ).
Like most states in Europe, Summer (Daylight-Saving) Time is observed in Paris Time, where the time is shifted forward by 1 hour; 2 hours ahead of Greenwich Mean Time ( GMT+2 ).
After the Summer months the time in Paris Time is shifted back by 1 hour to Central European Time (CET).