🟢 Year-Round Observers
Never change their clocks. Always on GMT-3.
Argentina
Brazil Sao Paulo
Chile Punta Arenas
Falkland Islands
French Guiana
Paraguay
Suriname
Uruguay
Never change their clocks. Always on GMT-3.
Use GMT-3 only during their Standard Time period.
On Daylight Saving Time they switch to GMT-2.
Use GMT-3 only during their Daylight Saving Time period.
Outside DST they sit on GMT-4.
GMT-3 is 3 hours behind Greenwich Mean Time
The largest South American country has more than one GMT/UTC offset. Explore Brazil time zones.
Enter your location or any place of your choice for more comparisons.
Nowadays, Greenwich Mean Time, abbreviated as GMT, is a time zone designation rather than a time standard. Time difference between time zones can be expressed by the GMT or UTC hour difference.



