Seattle, United States
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Seattle is a major city in Washington, United States. Clocks follow the America/Los_Angeles time zone: UTC-8 (PST) in January and UTC-7 (PDT) in July; the change is daylight saving time.
About 780,995 people set their clocks to this time in Seattle alone.
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Local times come from your browser's IANA time zone data.
Seattle runs UTC-8 in January and UTC-7 in July. When it is 12:00 UTC the clock in Seattle reads 04:00 in January and 05:00 in July.
| UTC | Seattle in January | Seattle in July |
|---|---|---|
| 00:00 | 16:00 previous day | 17:00 previous day |
| 03:00 | 19:00 previous day | 20:00 previous day |
| 06:00 | 22:00 previous day | 23:00 previous day |
| 09:00 | 01:00 | 02:00 |
| 12:00 | 04:00 | 05:00 |
| 15:00 | 07:00 | 08:00 |
| 18:00 | 10:00 | 11:00 |
| 21:00 | 13:00 | 14:00 |
Clocks in Seattle change twice a year for daylight saving time. Each row gives the date, the reading the clock shows as it changes, and what it jumps to.
| Date | Change | Clocks | New offset |
|---|---|---|---|
| Sunday, March 8, 2026 | Forward one hour | 02:00 to 03:00 | UTC-7 |
| Sunday, November 1, 2026 | Back one hour | 02:00 to 01:00 | UTC-8 |
| Sunday, March 14, 2027 | Forward one hour | 02:00 to 03:00 | UTC-7 |
| Sunday, November 7, 2027 | Back one hour | 02:00 to 01:00 | UTC-8 |
Computed from the IANA time zone database, the same source your operating system uses. Dates in future years follow the rules in force today; daylight saving law is set by governments and does change, sometimes at a few months' notice.
| City | In January | In July |
|---|---|---|
| New York City | 3 hours ahead of Seattle | 3 hours ahead of Seattle |
| London | 8 hours ahead of Seattle | 8 hours ahead of Seattle |
| Paris | 9 hours ahead of Seattle | 9 hours ahead of Seattle |
| Dubai | 12 hours ahead of Seattle | 11 hours ahead of Seattle |
| Mumbai | 13:30 hours ahead of Seattle | 12:30 hours ahead of Seattle |
| Singapore | 16 hours ahead of Seattle | 15 hours ahead of Seattle |
| Tokyo | 17 hours ahead of Seattle | 16 hours ahead of Seattle |
| Sydney | 19 hours ahead of Seattle | 17 hours ahead of Seattle |
| Los Angeles | the same time as Seattle | the same time as Seattle |
| Sao Paulo | 5 hours ahead of Seattle | 4 hours ahead of Seattle |
| Time of year | Sunrise | Sunset | Day length |
|---|---|---|---|
| March equinox (about Mar 20) | 07:11 | 19:22 | 12 h 11 m |
| June solstice (about Jun 21) | 05:11 | 21:10 | 15 h 59 m |
| September equinox (about Sep 22) | 06:56 | 19:07 | 12 h 10 m |
| December solstice (about Dec 21) | 07:54 | 16:20 | 8 h 25 m |
Computed for Seattle's own coordinates with standard NOAA solar equations. Full twilight and golden hour detail lives on the Seattle sunrise and sunset page.
More cities in United States:
Cities elsewhere on the exact same clock (America/Los_Angeles):
Seattle uses the America/Los_Angeles time zone: UTC-8 (PST) in January and UTC-7 (PDT) in July.
Yes. Clocks shift between UTC-8 and UTC-7 each year. In 2026 the clocks go forward on Sunday, March 8 at 02:00, and back on Sunday, November 1 at 02:00.
In January, New York City is 3 hours ahead of Seattle; in July it is 3 hours ahead of Seattle. The table above lists more cities.
City data from GeoNames (CC BY 4.0). Live times come from your browser's IANA time zone data; sun times use standard NOAA solar equations at Seattle's coordinates.