Greenwich Mean Time • live clock
Current time in Saint Helena, Ascension and Tristan da Cunha
Clocks in Saint Helena, Ascension and Tristan da Cunha are set to Greenwich Mean Time (GMT), UTC+0, and stay there all year. The live clock is synchronized with Digital Clock Online’s server after the page loads.
Synchronizing with server time.
Time zone in Saint Helena, Ascension and Tristan da Cunha
Saint Helena, Ascension and Tristan da Cunha uses one standard UTC offset. The table keeps the IANA zone relationship explicit.
| Zone | Main cities | Abbreviation | Standard offset | Daylight saving |
|---|---|---|---|---|
| Africa/Abidjan | Abidjan, Abobo, Bouaké, Korhogo | GMT | UTC+0 | No |
Time difference from Saint Helena, Ascension and Tristan da Cunha
Compare the primary zone, Africa/Abidjan, with common reference cities and with your browser’s own time zone.
| City | Time zone | Difference from Saint Helena, Ascension and Tristan da Cunha |
|---|---|---|
| London | Europe/London | Same time |
| New York | America/New_York | 5 hours behind |
| Dubai | Asia/Dubai | 4 hours ahead |
| Singapore | Asia/Singapore | 8 hours ahead |
| Tokyo | Asia/Tokyo | 9 hours ahead |
| Sydney | Australia/Sydney | 10 hours ahead |
| Your time zone | Detected after this page loads | Calculating your current difference |
Reference-city differences use standard offsets. Where either place changes clocks seasonally, the gap can change during the year.