DST of Calama in 2025

CLST
UTC-0300
CLT
UTC-0400
CLST
UTC-0300
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
  • End of DST
    At Sun May 11 00:00:00 2025, clocks in Calama are turned backward 1 hour to Sat May 10 23:00:00 2025 to end DST
  • Start of DST
    At Sun Aug 10 00:00:00 2025, clocks in Calama are turned forward 1 hour to Sun Aug 10 01:00:00 2025 to start DST

DST of Calama Over Years

Year Commences Abbreviations Time Change Offset After
1960 - 1967 No changes, UTC-0400 all of the period
1968 11-03, Sun
01:00		 CLT -> CLST 1 hour forward (start of DST) UTC-0300
1969 03-29, Sat
23:00		 CLST -> CLT 1 hour backward (end of DST) UTC-0400
11-23, Sun
01:00		 CLT -> CLST 1 hour forward (start of DST) UTC-0300

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