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CLT – Chile Standard Time (Standard Time)

Also known as: CT – Chile Time, CLST – Chile Standard Time

Chile Standard Time Note:

Antarctica: CLT is not observed in any location this year.

South America: CLT is currently not observed because locations are on DST. Locations are currently observing CLST instead.

Time zone map of CLT
No locations currently on CLT.
Observes CLT part of the year.
Areas with same time currently (UTC -4:00).
No locations are currently on CLT – Chile Standard Time.
Observes CLT – Chile Standard Time part of the year, but not currently.
Currently has same time zone offset as CLT (UTC -4:00) but different time zone name.

Chile Standard Time (CLT) is 4 hours behind Coordinated Universal Time (UTC). This time zone is a standard time zone and is used in: South America, Antarctica.

See full time zone map

Summer Time & DST

Some places observe daylight saving time/summer time during the summer, and therefore use CLST (Chile Summer Time) in the summer.

Email time zone indicator: -0400

An email sent from someone in the Chile Standard Time (CLT) time zone will have the time zone listed as "-0400" in the headers of the email. (However, "-0400" does not have to be in Chile Standard Time, as other time zones could have the same UTC offset).

Where and when is CLT observed?

South America

South American countries using CLT in the winter and CLST in the summer

  • Chile - mainland
This time zone is no longer in use, but some locations may observe the same UTC offset (local time) under a different name.

Other time zones in UTC -4:00

Some time zones exist that have the same offset as CLT, but can be found under a different name:

No locations currently on CLT

  • CLT will be observed in Santiago starting from Apr 26, 2015 at 12:00 AM
  • UTC Offset: UTC -4:00

Find current time and time zone by city


Example cities

Chile – Santiago (Winter)

Related time zones

CLST – Chile Summer Time (Daylight Time)

Time Zone Map with DST

Time zone map

Time Zone Map