Sunrise and Sunset times in Sunriver, United States 
Today:
 Sunrise: 07:23:46
|
 Sunset: 16:28:34
|
Day Length: 9h 4m 48s
Time zone: America/Los_Angeles, UTC -8 h.
Latitude: 43.8816, Longitude: -121.437
Sunriver
Oregon, United States 
957 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:20:35 | 11:54:59 | 16:29:22 | 9h 8m 47s |
| 2025-Dec-02, Tuesday | 07:21:40 | 11:55:22 | 16:29:04 | 9h 7m 24s |
| 2025-Dec-03, Wednesday | 07:22:44 | 11:55:46 | 16:28:48 | 9h 6m 4s |
| 2025-Dec-04, Thursday | 07:23:46 | 11:56:10 | 16:28:34 | 9h 4m 48s |
| 2025-Dec-05, Friday | 07:24:47 | 11:56:35 | 16:28:23 | 9h 3m 36s |
| 2025-Dec-06, Saturday | 07:25:46 | 11:57:00 | 16:28:15 | 9h 2m 29s |
| 2025-Dec-07, Sunday | 07:26:44 | 11:57:26 | 16:28:09 | 9h 1m 25s |
| 2025-Dec-08, Monday | 07:27:40 | 11:57:53 | 16:28:05 | 9h 0m 25s |
| 2025-Dec-09, Tuesday | 07:28:35 | 11:58:20 | 16:28:04 | 8h 59m 29s |
| 2025-Dec-10, Wednesday | 07:29:27 | 11:58:47 | 16:28:06 | 8h 58m 39s |
| 2025-Dec-11, Thursday | 07:30:19 | 11:59:15 | 16:28:11 | 8h 57m 52s |
| 2025-Dec-12, Friday | 07:31:08 | 11:59:43 | 16:28:17 | 8h 57m 9s |
| 2025-Dec-13, Saturday | 07:31:55 | 12:00:11 | 16:28:27 | 8h 56m 32s |
| 2025-Dec-14, Sunday | 07:32:40 | 12:00:40 | 16:28:39 | 8h 55m 59s |
| 2025-Dec-15, Monday | 07:33:24 | 12:01:09 | 16:28:53 | 8h 55m 29s |
| 2025-Dec-16, Tuesday | 07:34:05 | 12:01:38 | 16:29:10 | 8h 55m 5s |
| 2025-Dec-17, Wednesday | 07:34:44 | 12:02:07 | 16:29:30 | 8h 54m 46s |
| 2025-Dec-18, Thursday | 07:35:21 | 12:02:37 | 16:29:52 | 8h 54m 31s |
| 2025-Dec-19, Friday | 07:35:56 | 12:03:06 | 16:30:16 | 8h 54m 20s |
| 2025-Dec-20, Saturday | 07:36:29 | 12:03:36 | 16:30:43 | 8h 54m 14s |
| 2025-Dec-21, Sunday | 07:37:00 | 12:04:06 | 16:31:12 | 8h 54m 12s |
| 2025-Dec-22, Monday | 07:37:28 | 12:04:36 | 16:31:43 | 8h 54m 15s |
| 2025-Dec-23, Tuesday | 07:37:54 | 12:05:05 | 16:32:17 | 8h 54m 23s |
| 2025-Dec-24, Wednesday | 07:38:17 | 12:05:35 | 16:32:53 | 8h 54m 36s |
| 2025-Dec-25, Thursday | 07:38:38 | 12:06:05 | 16:33:32 | 8h 54m 54s |
| 2025-Dec-26, Friday | 07:38:57 | 12:06:35 | 16:34:12 | 8h 55m 15s |
| 2025-Dec-27, Saturday | 07:39:13 | 12:07:04 | 16:34:55 | 8h 55m 42s |
| 2025-Dec-28, Sunday | 07:39:27 | 12:07:33 | 16:35:40 | 8h 56m 13s |
| 2025-Dec-29, Monday | 07:39:38 | 12:08:02 | 16:36:26 | 8h 56m 48s |
| 2025-Dec-30, Tuesday | 07:39:47 | 12:08:31 | 16:37:15 | 8h 57m 28s |
| 2025-Dec-31, Wednesday | 07:39:54 | 12:09:00 | 16:38:06 | 8h 58m 12s |
Day length in Sunriver during the year on the chart:
Sunriver 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