US Pacific Time to Hawaii Time
Convert times between US Pacific Time (PST, UTC-8:00) and Hawaii Time (HST, UTC-10:00). Hawaii Time is 2 hours behind US Pacific Time in standard time. During daylight saving time this difference changes to 3 hours.
UTC-8:00 / -7:00→UTC-10:00
Live timezone converterUTC Offset Reference
| Timezone | Abbreviation | Standard offset | DST offset | Country |
|---|---|---|---|---|
| US Pacific Time | PST / PDT | UTC-8:00 | UTC-7:00 | United States |
| Hawaii Time | HST | UTC-10:00 | — | United States |
* DST offset applies during summer months. Exact transition dates vary by year.
Standard Time Conversion (PST → HST)
| US Pacific Time | Hawaii Time |
|---|---|
| 12:00 AM PST | 10:00 PM (prev day) HST |
| 6:00 AM PST | 4:00 AM HST |
| 9:00 AM PST | 7:00 AM HST |
| 12:00 PM PST | 10:00 AM HST |
| 3:00 PM PST | 1:00 PM HST |
| 6:00 PM PST | 4:00 PM HST |
| 9:00 PM PST | 7:00 PM HST |
Summer (DST) Conversion (PDT → HST)
| US Pacific Time (summer) | Hawaii Time (summer) |
|---|---|
| 12:00 AM PDT | 9:00 PM (prev day) HST |
| 6:00 AM PDT | 3:00 AM HST |
| 9:00 AM PDT | 6:00 AM HST |
| 12:00 PM PDT | 9:00 AM HST |
| 3:00 PM PDT | 12:00 PM HST |
| 6:00 PM PDT | 3:00 PM HST |
| 9:00 PM PDT | 6:00 PM HST |
Daylight Saving Time (DST) Notes
- US Pacific Time observes DST. Clocks advance 1 hour to PDT (UTC-7:00) roughly from month 3 to 11.
- The offset difference shifts between 2h (standard) and 3h (DST season). Always verify the current offset using the live converter below.
Frequently Asked Questions
How do I convert PST to HST?
Add (-2) hours to the PST time to get HST. For example, 9:00 AM PST = 7:00 AM HST.
What is the current UTC offset for US Pacific Time?
US Pacific Time is UTC-8:00 during standard time (PST) and UTC-7:00 during summer daylight saving time (PDT).
Is Hawaii Time ahead or behind US Pacific Time?
Hawaii Time is 2 hours behind US Pacific Time in standard time.
When is a good time to schedule a meeting between PST and HST?
A good overlap window is around 12:00 PM PST / 10:00 AM HST, which falls within business hours for both timezones.
Related Timezone Conversions
US Pacific Time → US Eastern TimePST / ESTUS Pacific Time → US Central TimePST / CSTUS Pacific Time → US Mountain TimePST / MSTUS Pacific Time → US Alaska TimePST / AKSTUS Pacific Time → Canada Atlantic TimePST / ASTUS Pacific Time → Greenwich Mean TimePST / GMTUS Pacific Time → India Standard TimePST / ISTUS Pacific Time → China Standard TimePST / CST
Need the exact current time?
Use the live ToolsHub timezone converter to see current times, DST status, and schedule across time zones.