Abbreviation / Name
UTC / GMT Offset
-4:00 hours during , currently in use.
-3:00 hours during .
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
October 6 at 12:00 AM local time. DST starts annually on the same date and time.. Clocks are turned 1 hour forward. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
March 21 at 11:59 PM local time. DST ends annually on the same date and time.. Clocks are turned 1 hour backward. Also called Fall Back or switch to Winter Time.
25° 48' S Latitude / 57° 13' W Longitude
International Dialing Code