Time zone converter
PST to UTC
Coordinated Universal Time is 8 hours ahead of Pacific Time in January, when the clocks read PST (UTC−8) and UTC, and 7 hours ahead in July, when they read PDT (UTC−7) and UTC.
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PST to UTC, hour by hour
Each hour of the day in Pacific Time, and the time in Coordinated Universal Time at that moment.
| PST / PDT | UTC, January | UTC, July |
|---|---|---|
| 12:00 am | 8:00 am | 7:00 am |
| 1:00 am | 9:00 am | 8:00 am |
| 2:00 am | 10:00 am | 9:00 am |
| 3:00 am | 11:00 am | 10:00 am |
| 4:00 am | 12:00 pm | 11:00 am |
| 5:00 am | 1:00 pm | 12:00 pm |
| 6:00 am | 2:00 pm | 1:00 pm |
| 7:00 am | 3:00 pm | 2:00 pm |
| 8:00 am | 4:00 pm | 3:00 pm |
| 9:00 am | 5:00 pm | 4:00 pm |
| 10:00 am | 6:00 pm | 5:00 pm |
| 11:00 am | 7:00 pm | 6:00 pm |
| 12:00 pm | 8:00 pm | 7:00 pm |
| 1:00 pm | 9:00 pm | 8:00 pm |
| 2:00 pm | 10:00 pm | 9:00 pm |
| 3:00 pm | 11:00 pm | 10:00 pm |
| 4:00 pm | 12:00 am (next day) | 11:00 pm |
| 5:00 pm | 1:00 am (next day) | 12:00 am (next day) |
| 6:00 pm | 2:00 am (next day) | 1:00 am (next day) |
| 7:00 pm | 3:00 am (next day) | 2:00 am (next day) |
| 8:00 pm | 4:00 am (next day) | 3:00 am (next day) |
| 9:00 pm | 5:00 am (next day) | 4:00 am (next day) |
| 10:00 pm | 6:00 am (next day) | 5:00 am (next day) |
| 11:00 pm | 7:00 am (next day) | 6:00 am (next day) |
When the gap changes in 2026 and 2027
| From | To | Difference |
|---|---|---|
| Thu 1 Jan 2026 | Sat 7 Mar 2026 | Coordinated Universal Time is 8 hours ahead of Pacific Time |
| Sun 8 Mar 2026 | Sat 31 Oct 2026 | Coordinated Universal Time is 7 hours ahead of Pacific Time |
| Sun 1 Nov 2026 | Sat 13 Mar 2027 | Coordinated Universal Time is 8 hours ahead of Pacific Time |
| Sun 14 Mar 2027 | Sat 6 Nov 2027 | Coordinated Universal Time is 7 hours ahead of Pacific Time |
| Sun 7 Nov 2027 | and after | Coordinated Universal Time is 8 hours ahead of Pacific Time |
Working hours overlap
When 9 am – 5 pm on both sides meet, in each side's own time.
| January | July | |
|---|---|---|
| Pacific Time | No overlap | 9:00 am – 10:00 am (1 hour) |
| Coordinated Universal Time | No overlap | 4:00 pm – 5:00 pm (1 hour) |
About these abbreviations
- PST: US Pacific Time (Los Angeles). In summer it is PDT; people often say PST all year, and this page follows the clock, not the label.
- UTC: Coordinated Universal Time, the reference every other offset counts from. It never changes.
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