What Time is Sunrise and Sunset in Mercer Island, WA?
Here are today and tomorrow's sunrise and sunset times in Mercer Island, Washington. You'll also find a sunrise and sunset calendar for Mercer Island at the bottom of the page.
Today Thursday, June 4, 2026
Sunrise
5:15 am
Sunrise today in Mercer Island was at 5:15 AM PDT ().
Sunset
9:02 pm
Sunset today in Mercer Island will be at 9:02 PM PDT ().
Tomorrow Friday, June 5, 2026
Sunrise
5:14 am
Sunrise today in Mercer Island will be at 5:14 AM PDT ().
Sunset
9:03 pm
Sunset today in Mercer Island will be at 9:03 PM PDT ().
Photos Sunrise and Sunset Photos of Mercer Island
Sunrise and sunset photos of Mercer Island, WA from Flickr.
Calendar Mercer Island Sunrise and Sunset Calendar
Sunrise calendar and sunset calendar for Mercer Island, Washington. Discover Mercer Island, WA's detailed solar schedule, including day length, dawn, dusk, and solar noon times. Easily explore any month and year with our interactive calendar.
| Date | Dawn | Sunrise | Solar Noon | Sunset | Dusk | Day Length |
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FAQ Frequently Asked Questions about Mercer Island
When is the shortest day in Mercer Island, WA?
The shortest day of the year in Mercer Island, Washington (winter solstice) will be on Monday, December 21, 2026. In 2027 the shortest day will be on December 22, 2027.
How long is the shortest day in Mercer Island, WA?
The shortest day of 2026 in Mercer Island, Washington will be 8 hours and 25 minutes of daylight on December 21 (winter solstice).
When is the longest day in Mercer Island, WA?
The longest day in Mercer Island, Washington (summer solstice) will be on Sunday, June 21, 2026. Next year the longest day will be on June 21, 2027.
How long is the longest day in Mercer Island, WA?
The longest day of 2026 in Mercer Island, Washington will have 15 hours and 58 minutes of daylight on June 21 (summer solstice).
How much more daylight does Mercer Island, WA get in summer vs winter?
Mercer Island, Washington gets 7 hours and 33 minutes more daylight on the summer solstice than the winter solstice. The longest day has 15 hours and 58 minutes of daylight while the shortest day has only 8 hours and 25 minutes. The average day length throughout the year is 12 hours and 14 minutes.
When is the earliest sunrise in Mercer Island, WA?
The earliest sunrise time of 2026 in Mercer Island, Washington will be on Tuesday, June 16, 2026 at 5:12 AM.
When is the latest sunrise in Mercer Island, WA?
The latest sunrise time of 2026 in Mercer Island, Washington will be on Thursday, January 1, 2026 at 7:58 AM.
When is the latest sunset in Mercer Island, WA?
The latest sunset time in Mercer Island, Washington will be on Thursday, June 25, 2026 at 9:11 PM.
When is the earliest sunset in Mercer Island, WA?
The earliest sunset time in Mercer Island, Washington will be on Friday, December 11, 2026 at 4:18 PM.
Cities near Mercer Island: Bryn Mawr-Skyway, Clyde Hill, Eastgate, Medina, Newcastle, Yarrow Point.
National Parks near Mercer Island: Nisqually National Wildlife Refuge, Klondike Gold Rush National Historic Park.
Use data from this page using our JSON API: https://api.sunrisesunset.io/json?lat=47.57065&lng=-122.22207