Time zone in Hilo
- Time zone: Hawaii-Aleutian Standard Time
- UTC offset right now: UTC−10
- IANA time zone ID: Pacific/Honolulu
- Country: United States
Daylight saving time
Hilo does not observe daylight saving time, so the clock stays on Hawaii-Aleutian Standard Time (UTC−10) all year. That makes the gap to places that do switch, like New York or London, change by an hour twice a year.
Good to know
Hawaii stays on Hawaii-Aleutian Standard Time (UTC−10) all year. That puts it two hours behind the US West Coast in winter and three hours behind in summer.
Hilo compared to other cities
| City | Time now | vs. Hilo |
|---|---|---|
| New York | — | 6 hrs ahead |
| Los Angeles | — | 3 hrs ahead |
| Chicago | — | 5 hrs ahead |
| London | — | 11 hrs ahead |
| Paris | — | 12 hrs ahead |
| Dubai | — | 14 hrs ahead |
| Mumbai | — | 15 hrs 30 min ahead |
| Tokyo | — | 19 hrs ahead |
Planning a call? Use the time zone converter to check any time of day.
Calling Hilo
Office hours in Hilo and New York overlap for about 2 hours a day, from 3 PM to 5 PM in New York (9 AM to 11 AM in Hilo).
Normal office hours in Hilo and London don't overlap. The most workable window is 6 PM to 10 PM in London, which is 7 AM to 11 AM in Hilo, with one side starting early or finishing late.
When it's 9 AM in Hilo today, it's New York: Wed 3:00 PM · London: Wed 8:00 PM · Dubai: Wed 11:00 PM · Tokyo: Thu 4:00 AM · Sydney: Thu 6:00 AM.