Seattle Sunrise and Sunset Times by Date
Find Seattle sunrise and sunset by date, seasonal daylight changes, and trusted local-time calculation methods.
Seattle Sunrise and Sunset Times by Date
Focus keyword: time of sunrise in seattle | Editorial gate: HOLD_LIVE_CITY_DATA
Sunrise and sunset in Seattle change with the date. To answer a “today” query accurately, select Seattle and the requested calendar day in a trusted solar-data service, then read the result in PST/PDT. This draft gives the city-specific context and verification method, but intentionally does not invent a live sunrise or sunset time.
How to find today’s sunrise and sunset in Seattle
Use the U.S. Naval Observatory’s date-and-location rise/set service or a reliable NOAA-based solar calculator. Enter Seattle, Washington, select the desired date, and confirm the time zone America/Los_Angeles. Request sunrise, sunset and the end of evening civil twilight rather than copying a search snippet for another date. The location must be unambiguous before the time is suitable for public display.
| Event for selected date | Required published value |
| Sunrise | Calculated local clock time; with date and time zone |
| Solar noon | Calculated local time (not necessarily 12:00) |
| Sunset | Calculated local clock time; with date and time zone |
| End of evening civil twilight | Calculated local time; distinct from sunset |
| Day length | Calculated interval between sunrise and sunset |
EDITORIAL HOLD: The entries above specify data required for a live page; they are not a functioning table of current times. Connect a verified date/location calculation before making the page publicly indexable. Any displayed values should carry the date, location, zone and a visible data-source/last-updated label.
What makes the Seattle sky different?
High latitude creates a strong seasonal swing
Seattle is much farther north than many major U.S. cities. Days are notably long in summer and short in winter, so borrowing an afternoon sunset time from a southern city can be especially misleading.
Puget Sound views and local hills
A west-facing Puget Sound viewpoint can offer a wide horizon, but hills, shoreline buildings or neighboring land can obstruct parts of the Sun’s path. An east-facing viewpoint may have the Cascade direction partially obscured; sunrise times on a table do not promise that the disk is visible from every shoreline.
Clouds affect photographs, not the computed event
Seattle’s frequent overcast skies can make sunset colors invisible or the whole afternoon feel dim. The astronomical event still occurs at the calculated time for that date and location, regardless of cloud cover.
What time zone should the city page use?
This location uses PST/PDT. In 2026, daylight saving time ran from March 8 to November 1 under U.S. rules. Solar positions change continuously, but clock labels shift at the transition. A calendar widget should use the IANA identifier America/Los_Angeles and derive the correct offset from the date, not use a fixed UTC offset for the entire year.
Planning around Seattle sunset
When scheduling an outdoor activity around the summer evening light, compare twilight end as well as sunset; Seattle’s northern latitude can keep the sky light well after the Sun has set.
The reported almanac event describes an unobstructed horizon. If you need the exact visible appearance from a street, hilltop, pier or trail, account for the viewing direction, obstructions, weather, and how much light remains after sunset. A person scheduling a walk should also know when evening civil twilight ends; photography may call for an azimuth as well as a time.
Accuracy checklist before publishing
Confirm the exact city is Seattle, Washington; do not substitute a similarly named location.
Compute sunrise and sunset for the selected date using zone America/Los_Angeles, including the applicable date-specific UTC offset.
Display local sunrise, solar noon, sunset, civil twilight, day length and a source/last-updated notice.
Provide a working date selector rather than relabeling the same static result “today” every morning.
Check formatting, rollover dates and DST behavior on the spring and fall transition dates where relevant.
Related: Sunrise and sunset date/location lookup guide
Related: Compare another city’s solar-time guidance
Frequently asked questions
What time is sunset in Seattle today?
It depends on the current date and the selected point in Seattle. Use an authoritative solar calculator with the correct local zone; this draft does not publish an unverified live clock time.
Is the sunset time the same across Seattle?
An almanac reference may cover the general city, but coordinates and horizon obstructions can cause differences in the local observed view.
When does it get fully dark in Seattle?
Sunset is not the same as full darkness. Find the end of civil twilight for an everyday planning reference, or astronomical twilight for darker-sky activities.
Does Seattle change clocks in November?
Yes. The city follows U.S. DST and returned to standard time on November 1, 2026.
Editorial references (not outbound hyperlinks): U.S. Naval Observatory rise/set and twilight data; NOAA solar calculator glossary; NIST U.S. daylight saving rules. Verify any dynamic values again before publishing.