Updating current time…
IrelandIST
UTC+1
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Sligo's clocks go back 1 hour on Sun, Oct 25 · IST → GMT
EEST
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

1:00 pm13:00 IST (UTC+1), Oct 13, 2026 = 3:00 pm15:00 EEST (UTC+3), Oct 13, 2026

Sligo is 2 hours behind EEST.

How the time difference changes

For most of the year, Sligo is 2 hours behind EEST. From Oct 25, 2026 to Mar 28, 2027, Sligo is 2 hours behind EET.

For most of the year, working hours of 9:00 am to 5:00 pm in Sligo correspond to 11:00 am to 7:00 pm in EEST. At other times of the year, working hours of 9:00 am to 5:00 pm in Sligo correspond to 11:00 am to 7:00 pm in EET.For most of the year, working hours of 09:00 to 17:00 in Sligo correspond to 11:00 to 19:00 in EEST. At other times of the year, working hours of 09:00 to 17:00 in Sligo correspond to 11:00 to 19:00 in EET.

Compare Sligo time with EEST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

IST (Irish Standard Time) is 2 hours behind Eastern European Summer Time.
1:00 pm13:00 in Sligo, Ireland is 3:00 pm15:00 in EEST

Sligo to EEST call time
Best time for a conference call or a meeting is between 9am-3pm09:00-15:00 in Sligo which corresponds to 11am-5pm11:00-17:00 in EEST

1:00 pm13:00 IST (Irish Standard Time) (Sligo, Ireland). Offset UTC +1:00 hour
3:00 pm15:00 Eastern European Summer Time (EEST). Offset UTC +3:00 hours

1:00 pm13:00 Sligo, Ireland / 3:00 pm15:00 EEST

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Hourly time comparison
Sligo, IrelandEEST
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Sligo Time Zone and Facts

Time Zone

Abbreviation / Offset
IST – Irish Standard Time, UTC+1 (now, daylight saving time)
GMT – Greenwich Mean Time, UTC+0 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, October 25, 2026 at 2:00 amSunday, October 25, 2026 at 02:00: clocks go back 1 hour to 1:00 am01:00 (GMT). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 1:00 amSunday, March 28, 2027 at 01:00: clocks go forward 1 hour to 2:00 am02:00 (IST). DST starts on the last Sunday of March each year. Also called Spring Forward or Summer Time.

Sligo Facts

Country
Ireland
Alternative Names
SXL, Shliggagh, Slaigo, Slajgo, Slajgou, Sligeach, Sligo, aslaygw, seullaigo, slyjw, suraigo, Слайго, Слайгоу, Слајго, اسلایگو, سليجو, スライゴ, 슬라이고
Population
20,608
Currency
Euro (EUR)
Geographic Coordinates
54° 16' N Latitude / 8° 28' W Longitude
International Dialing Code
+353

Eastern European Summer Time

Offset: EEST is 3 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Åland Islands, Bulgaria, Cyprus, Estonia, Egypt, Finland, Greece, Lebanon, Lithuania, Latvia, Moldova, Palestine, Romania, Ukraine

Principal Cities: The largest city in the EEST time zone is Cairo in Egypt, with about 9.607 million people. Other major cities in this time zone include Alexandria, Giza, Kyiv, Beirut.

German: OESZ - Osteuropäische Sommerzeit

Map of the areas on Eastern European Summer Time (EEST)
EEST part of the year

Today all shaded areas are on EEST.

Daylight Saving: Eastern European Summer Time (EEST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Eastern European Time (EET).

123456789101112Start: Eastern European Summer Time (EEST) started on Sunday, March 29, 2026 at 3:00 am03:00 local time and clocks were set one hour forward to Sunday, March 29, 2026, 4:00 am04:00. Daylight saving starts annually on the last Sunday of March.

123456789101112End: Eastern European Summer Time (EEST) ends on Sunday, October 25, 2026 at 4:00 am04:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 3:00 am03:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.

See upcoming clock changes worldwide.

EEST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +03 - basic short
  • +0300 - basic
  • +03:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0300 - sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates an offset of three hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Charlie - Military abbreviation for EEST
  • C - short form of 'Charlie'
IANA/Olson: Reflects EEST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Africa/Cairo
  • Asia/Beirut
  • Asia/Famagusta
  • Asia/Gaza
  • Asia/Hebron
  • Asia/Nicosia
  • EET
  • Egypt
  • Europe/Athens
  • Europe/Bucharest
  • Europe/Chisinau
  • Europe/Helsinki
  • Europe/Kiev
  • Europe/Kyiv
  • Europe/Mariehamn
  • Europe/Nicosia
  • Europe/Riga
  • Europe/Sofia
  • Europe/Tallinn
  • Europe/Tiraspol
  • Europe/Uzhgorod
  • Europe/Vilnius
  • Europe/Zaporozhye
Time zones with the GMT +3 offset:
  • EEST - Eastern European Summer Time
  • MSK - Moscow Standard Time
  • AST - Arabia Standard Time
  • C - Charlie Time Zone
  • EAT - Eastern Africa Time
  • FET - Further Eastern European Time
  • IDT - Israel Daylight Time
  • TRT - Turkey Time