IST - Irish Summer Time

Current time in IST:

12:42:01 am
Time zone offset: UTC/GMT +1
Please note that when Daylight Saving Time ends GMT (Greenwich Mean Time) will be observed inplace of IST.
DST started on 31 March 2019
DST will end on 27 October 2019

IST (Irish Summer Time) is used in the following countries:

  • Ireland
Cities in Irish Summer Time Zone (partial list):

Time difference between Irish Summer Time and other major time zones and cities:

Time zoneTime difference
AEST - Australian Eastern Standard TimeAEST is 9 hours ahead of IST.
CET - Central European TimeThere is no time difference between CET and IST.
CST - Central Standard TimeCST is 7 hours behind IST.
EST - Eastern Standard TimeEST is 6 hours behind IST.
GMT - Greenwich Mean TimeGMT is 1 hour behind IST.
HST - Hawaii-Aleutian Standard TimeHST is 11 hours behind IST.
IST - India Standard TimeIST is 4 hours, 30 minutes ahead of IST.
MST - Mountain Standard TimeMST is 8 hours behind IST.
PST - Pacific Standard TimePST is 9 hours behind IST.
ChicagoChicago is 6 hours behind IST.
DubaiDubai is 3 hours ahead of IST.
Hong KongHong Kong is 7 hours ahead of IST.
HonoluluHonolulu is 11 hours behind IST.
LondonThere is no time difference between London and IST.
Los AngelesLos Angeles is 8 hours behind IST.
MelbourneMelbourne is 10 hours ahead of IST.
New YorkNew York is 5 hours behind IST.
ParisParis is 1 hour ahead of IST.
SingaporeSingapore is 7 hours ahead of IST.
SydneySydney is 10 hours ahead of IST.
Washington DCWashington DC is 5 hours behind IST.
ZurichZurich is 1 hour ahead of IST.