Historically distinct IANA time zone
America/Barbados
Local time now
AST · current offset
- Countries
- Barbados
- GPS reference
- 13.10° N, 59.62° W
- Data source
- IANA northamerica
- Aliases
- None
- Rule groups
BarbadosGeographic context
Where this clock belongs
The map marks the IANA reference location and associated country, not a time-zone boundary.
GPS reference: 13.10° N, 59.62° W. Associated countries: BB.
The Wikipedia link provides additional context; it is not evidence for a historical claim. Transition data comes from the IANA source file.
A shared present
Same clock today, different past
These nearby zones follow the same current annual pattern, yet retain their own historical record.
- America/St_VincentSaint Vincent and the Grenadines · 175 km from the reference location · Same annual clock since 1981
- America/St_LuciaSaint Lucia · 181 km from the reference location · Same annual clock since 1981
- America/MartiniqueMQ · 230 km from the reference location · Same annual clock since 1981
Saint Vincent and the Grenadines · 175 km from the reference location · Same annual clock since 1981
Saint Lucia · 181 km from the reference location · Same annual clock since 1981
MQ · 230 km from the reference location · Same annual clock since 1981Civil-time record
Recorded changes over time
From 1911 to 1980 · 15 recorded transitions
Recurring daylight-saving changes are grouped separately when JavaScript is available.
Notable changes
One-off changes and transitions outside the recurring seasonal rhythm.
- -04:00 · ASTStandard time applies
- -03:00 · ADTDaylight saving time begins
- -04:00 · ASTStandard time applies
- -03:00 · ADTDaylight saving time begins
- -04:00 · ASTStandard time applies
- -03:30 · -0330Daylight saving time begins
Browse every recorded transition
| Local time after transition | Offset after | Abbreviation | Rule |
|---|---|---|---|
| 1911-08-27 23:58 | -04:00 | AST | Standard time |
| 1942-04-19 02:00 | -03:00 | ADT | Daylight saving time |
| 1942-08-31 02:00 | -04:00 | AST | Standard time |
| 1943-05-02 02:00 | -03:00 | ADT | Daylight saving time |
| 1943-09-05 02:00 | -04:00 | AST | Standard time |
| 1944-04-10 01:30 | -03:30 | -0330 | Daylight saving time |
| 1944-09-10 02:00 | -04:00 | AST | Standard time |
| 1977-06-12 03:00 | -03:00 | ADT | Daylight saving time |
| 1977-10-02 01:00 | -04:00 | AST | Standard time |
| 1978-04-16 03:00 | -03:00 | ADT | Daylight saving time |
| 1978-10-01 01:00 | -04:00 | AST | Standard time |
| 1979-04-15 03:00 | -03:00 | ADT | Daylight saving time |
| 1979-09-30 01:00 | -04:00 | AST | Standard time |
| 1980-04-20 03:00 | -03:00 | ADT | Daylight saving time |
| 1980-09-25 01:00 | -04:00 | AST | Standard time |