Daylight saving time 2027
In 2027, clocks move in 69 countries and territories. The first change is on and the last on .
2027 at a glance
Places that change clocks on the same dates share a row. Shaded stretches are daylight saving time.
Europe
Germany, France, United Kingdom and 48 more
North America
USA, Canada, Mexico and 7 more
Egypt
Chile
most areas
Australia
with Norfolk Island
Israel
New Zealand
with Antarctica
Palestinian Territory
Greenland
most areas
Troll
Antarctica
Lord Howe Island
Australia
Easter Island
Chile
- Daylight saving time
- Standard time
- Clocks go forward
- Clocks go back
Clock changes in 2027
March 2027
In 145 days
Forward 1 h
becomes 3:00 AM03:00
and 6 more
NST → NDT, AST → ADT, EST → EDT, CST → CDT, MST → MDT, PST → PDT, AKST → AKDT, HST → HDT, UTC−03:00 → UTC−02:00
Forward 1 h
becomes 1:00 AM01:00
CST → CDT
In 157 days
Forward 1 h
becomes 3:00 AM03:00
IST → IDT
In 158 days
Forward 1 h
becomes 3:00 AM03:00
EET → EEST
Forward 1 h
becomes 12:00 AM00:00 (next day)
- Greenland: most areas
UTC−02:00 → UTC−01:00
In 159 days
Forward 1 h
becomes 3:00 AM03:00
CET → CEST
Forward 1 h
becomes 4:00 AM04:00
Forward 1 h
becomes 2:00 AM02:00
- United Kingdom
- Portugal: most areas
- Ireland
and 5 more
- Spain: Canary Islands
- Jersey
- Isle of Man
- Guernsey
- Faroe Islands
WET → WEST, GMT → BST, GMT → IST
Forward 1 h
becomes 1:00 AM01:00
Forward 2 h
becomes 3:00 AM03:00
- Antarctica: Troll
UTC → UTC+02:00
April 2027
In 165 days
Back 1 h
becomes 9:00 PM21:00
- Chile: Easter Island
UTC−05:00 → UTC−06:00
In 165 days
Back 1 h
becomes 2:00 AM02:00
- Australia: most areas
- New Zealand: most areas
- Norfolk Island
- Antarctica: McMurdo and South Pole stations
NZDT → NZST, AEDT → AEST, ACDT → ACST, UTC+12:00 → UTC+11:00
Back 1 h
becomes 11:00 PM23:00 (previous day)
- Chile: most areas
UTC−03:00 → UTC−04:00
Back 1 h
becomes 2:45 AM02:45
- New Zealand: Chatham Islands
UTC+13:45 → UTC+12:45
Back 30 min
becomes 1:30 AM01:30
- Australia: Lord Howe Island
UTC+11:00 → UTC+10:30
In 192 days
Forward 1 h
becomes 1:00 AM01:00
EET → EEST
September 2027
In 319 days
Forward 1 h
becomes 11:00 PM23:00
- Chile: Easter Island
UTC−06:00 → UTC−05:00
In 320 days
Forward 1 h
becomes 1:00 AM01:00
- Chile: most areas
UTC−04:00 → UTC−03:00
In 340 days
Forward 1 h
becomes 3:00 AM03:00
- New Zealand: most areas
- Antarctica: McMurdo and South Pole stations
NZST → NZDT
Forward 1 h
becomes 3:45 AM03:45
- New Zealand: Chatham Islands
UTC+12:45 → UTC+13:45
October 2027
In 347 days
Forward 1 h
becomes 3:00 AM03:00
- Australia: most areas
- Norfolk Island
AEST → AEDT, ACST → ACDT, UTC+11:00 → UTC+12:00
Forward 30 min
becomes 2:30 AM02:30
- Australia: Lord Howe Island
UTC+10:30 → UTC+11:00
In 374 days
Back 1 h
becomes 11:00 PM23:00 (previous day)
EEST → EET
In 375 days
Back 1 h
becomes 1:00 AM01:00
EEST → EET
In 376 days
Back 1 h
becomes 2:00 AM02:00
CEST → CET
Back 1 h
becomes 3:00 AM03:00
Back 1 h
becomes 1:00 AM01:00
- United Kingdom
- Portugal: most areas
- Israel
and 6 more
- Ireland
- Spain: Canary Islands
- Jersey
- Isle of Man
- Guernsey
- Faroe Islands
IDT → IST, WEST → WET, BST → GMT, IST → GMT
Back 1 h
becomes 11:00 PM23:00 (previous day)
Back 1 h
becomes 12:00 AM00:00
- Portugal: Azores
UTC → UTC−01:00
Back 2 h
becomes 1:00 AM01:00
- Antarctica: Troll
UTC+02:00 → UTC
November 2027
In 383 days
Back 1 h
becomes 1:00 AM01:00
and 6 more
NDT → NST, ADT → AST, EDT → EST, CDT → CST, MDT → MST, PDT → PST, AKDT → AKST, HDT → HST, UTC−02:00 → UTC−03:00
Back 1 h
becomes 12:00 AM00:00
CDT → CST
More clock changes
Dates, times and areas come from the IANA time zone database 2026e. Later dates follow the rules announced so far; governments can change them. Areas follow IANA's zone table, which takes no position on territorial claims. See data sources.