HST – Hawaii Standard Time
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What Time Is It in HST?
It is 6:15 AM on Tuesday, September 29, 2026 in HST.
What Is HST?
HST stands for Hawaii Standard Time, which is UTC−10. Hawaii Time is used in Hawaii all year, as Hawaii does not observe daylight saving time. The Aleutian Islands of Alaska use the same offset in winter.
HST Time Zone
HSTTime Zone
UTC−10UTC Offset
NoDaylight Saving
HST to Other Time Zones
When it is 12:00 PM (noon) HST, it is:
| UTC Coordinated Universal Time | 10:00 PM |
| EST Eastern Standard Time | 5:00 PM |
| CST Central Standard Time | 4:00 PM |
| MST Mountain Standard Time | 3:00 PM |
| PST Pacific Standard Time | 2:00 PM |
| GMT Greenwich Mean Time | 10:00 PM |
| CET Central European Time | 11:00 PM |
| EET Eastern European Time | 12:00 AM (next day) |
| IST India Standard Time | 3:30 AM (next day) |
| CST China Standard Time | 6:00 AM (next day) |
| JST Japan Standard Time | 7:00 AM (next day) |
| AEST Australian Eastern Standard Time | 8:00 AM (next day) |
Time in Other Cities
The time now in other major cities, and how far each one is ahead of or behind the time in HST:
| City | Local Time | Difference |
|---|---|---|
| New York | 12:15 PM | 6 hours ahead |
| Los Angeles | 9:15 AM | 3 hours ahead |
| London | 5:15 PM | 11 hours ahead |
| Paris | 6:15 PM | 12 hours ahead |
| Dubai | 8:15 PM | 14 hours ahead |
| New Delhi | 9:45 PM | 15 hours 30 minutes ahead |
| Manila | 12:15 AM | 18 hours ahead |
| Tokyo | 1:15 AM | 19 hours ahead |
| Sydney | 2:15 AM | 20 hours ahead |