UTC−04:00

UTC−04:00 ~ 60 degrees W – all year
Areas in a darker shade use daylight saving time. The base color shows the standard time. |
| Meridians |
| Central |
60 degrees W |
| Western border (nautical) |
67.5 degrees W |
| Eastern border (nautical) |
52.5 degrees W |
| Other |
| Date-time group (DTG) |
Q |
| External links |
UTC−04: Blue (January), Orange (July), Yellow (all year round), Light Blue - Sea areas
UTC−04:00 makes clocks 4 hours earlier than Coordinated Universal Time. Canada and the United States observe it as Eastern Daylight Time during the warm months of daylight saving time (see Eastern Time Zone). The Atlantic Standard Time Zone observes it during standard time (cold months).
This UTC offset is observed all year in the Eastern Caribbean.
As standard time (all year round)
Eastern Caribbean Time Zone - ECT
Atlantic Standard Time
Other Caribbean
South America
North America
As standard time (Northern Hemisphere winter)
Atlantic Standard Time
As standard time (Southern Hemisphere winter)
South America
As daylight saving time (Northern Hemisphere summer)
Caribbean
Eastern Daylight Time
- Canada
- United States
- All of Connecticut, Delaware, District of Columbia, Georgia (U.S. state), Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Vermont, Virginia, West Virginia
- Most of Florida, Indiana, Michigan
- Eastern parts of Kentucky, Tennessee
References