Sunrise and Sunset times in Roslyn, United States 
Today:
 Sunrise: 07:34:24
|
 Sunset: 16:15:14
|
Day Length: 8h 40m 50s
Time zone: America/Los_Angeles, UTC -8 h.
Latitude: 47.2507, Longitude: -121.099
Roslyn
Washington, United States 
947 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:30:55 | 11:53:38 | 16:16:20 | 8h 45m 25s |
| 2025-Dec-02, Tuesday | 07:32:06 | 11:54:01 | 16:15:55 | 8h 43m 49s |
| 2025-Dec-03, Wednesday | 07:33:16 | 11:54:25 | 16:15:33 | 8h 42m 17s |
| 2025-Dec-04, Thursday | 07:34:24 | 11:54:49 | 16:15:14 | 8h 40m 50s |
| 2025-Dec-05, Friday | 07:35:30 | 11:55:14 | 16:14:57 | 8h 39m 27s |
| 2025-Dec-06, Saturday | 07:36:35 | 11:55:39 | 16:14:44 | 8h 38m 9s |
| 2025-Dec-07, Sunday | 07:37:37 | 11:56:05 | 16:14:33 | 8h 36m 56s |
| 2025-Dec-08, Monday | 07:38:38 | 11:56:32 | 16:14:25 | 8h 35m 47s |
| 2025-Dec-09, Tuesday | 07:39:37 | 11:56:58 | 16:14:20 | 8h 34m 43s |
| 2025-Dec-10, Wednesday | 07:40:34 | 11:57:26 | 16:14:18 | 8h 33m 44s |
| 2025-Dec-11, Thursday | 07:41:28 | 11:57:53 | 16:14:19 | 8h 32m 51s |
| 2025-Dec-12, Friday | 07:42:21 | 11:58:21 | 16:14:22 | 8h 32m 1s |
| 2025-Dec-13, Saturday | 07:43:11 | 11:58:50 | 16:14:29 | 8h 31m 18s |
| 2025-Dec-14, Sunday | 07:43:59 | 11:59:18 | 16:14:38 | 8h 30m 39s |
| 2025-Dec-15, Monday | 07:44:44 | 11:59:47 | 16:14:50 | 8h 30m 6s |
| 2025-Dec-16, Tuesday | 07:45:28 | 12:00:17 | 16:15:05 | 8h 29m 37s |
| 2025-Dec-17, Wednesday | 07:46:08 | 12:00:46 | 16:15:23 | 8h 29m 15s |
| 2025-Dec-18, Thursday | 07:46:47 | 12:01:15 | 16:15:44 | 8h 28m 57s |
| 2025-Dec-19, Friday | 07:47:23 | 12:01:45 | 16:16:08 | 8h 28m 45s |
| 2025-Dec-20, Saturday | 07:47:56 | 12:02:15 | 16:16:34 | 8h 28m 38s |
| 2025-Dec-21, Sunday | 07:48:26 | 12:02:45 | 16:17:03 | 8h 28m 37s |
| 2025-Dec-22, Monday | 07:48:54 | 12:03:14 | 16:17:35 | 8h 28m 41s |
| 2025-Dec-23, Tuesday | 07:49:19 | 12:03:44 | 16:18:09 | 8h 28m 50s |
| 2025-Dec-24, Wednesday | 07:49:42 | 12:04:14 | 16:18:46 | 8h 29m 4s |
| 2025-Dec-25, Thursday | 07:50:02 | 12:04:44 | 16:19:26 | 8h 29m 24s |
| 2025-Dec-26, Friday | 07:50:19 | 12:05:13 | 16:20:08 | 8h 29m 49s |
| 2025-Dec-27, Saturday | 07:50:33 | 12:05:43 | 16:20:53 | 8h 30m 20s |
| 2025-Dec-28, Sunday | 07:50:44 | 12:06:12 | 16:21:40 | 8h 30m 56s |
| 2025-Dec-29, Monday | 07:50:53 | 12:06:41 | 16:22:29 | 8h 31m 36s |
| 2025-Dec-30, Tuesday | 07:50:59 | 12:07:10 | 16:23:21 | 8h 32m 22s |
| 2025-Dec-31, Wednesday | 07:51:02 | 12:07:39 | 16:24:16 | 8h 33m 14s |
Day length in Roslyn during the year on the chart:
Roslyn on United States map:
Locations in the same time zone America/Los_Angeles
Los Angeles (California), Seattle (Washington), San Francisco (California), San Diego (California), Riverside (California), Las Vegas (Nevada), Portland (Oregon), Sacramento (California), San Jose (California), Fresno (California), Concord (California), Mission Viejo (California), Bakersfield (California), Murrieta (California), Long Beach (California), Reno (Nevada), Oakland (California), Indio (California), Spokane (Washington), Stockton (California), Oxnard (California), Modesto (California), Anaheim (California), Lancaster (California), Victorville (California), Santa Ana (California), Santa Rosa (California), Santa Clarita (California), Antioch (California), Henderson (Nevada)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks