America/Adak
| Country | United States (US) |
|---|---|
| Current local time | 2026-10-11 15:03:49 |
| UTC offset | UTC -09:00 (-32400 seconds) |
| Abbreviation | HDT |
| Daylight saving time | In effect |
| Current rule since | 2026-03-08 12:00:00 UTC |
| Next change | 2026-11-01 11:00:00 UTC → HST, UTC -10:00 |
Upcoming transitions
| From (UTC) | Abbreviation | Offset | DST |
|---|---|---|---|
| 2026-11-01 11:00:00 | HST | UTC -10:00 | No |
| 2027-03-14 12:00:00 | HDT | UTC -09:00 | Yes |
| 2027-11-07 11:00:00 | HST | UTC -10:00 | No |
| 2028-03-12 12:00:00 | HDT | UTC -09:00 | Yes |
| 2028-11-05 11:00:00 | HST | UTC -10:00 | No |
| 2029-03-11 12:00:00 | HDT | UTC -09:00 | Yes |
API
curl "https://opentz.noomad.org/v2.1/get-time-zone?key=YOUR_API_KEY&format=json&by=zone&zone=America/Adak"