Sunrise and Sunset times in West Haven-Sylvan, United States 
West Haven-Sylvan
☁️ Low chance of a spectacular sunset.
Oregon
8 142 people
Current temperature 32 ° C 
Sunny
Time zone: America/Los_Angeles, UTC -7 h.
Latitude: 45.5164, Longitude: -122.765
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 05:55:44 | 13:17:22 | 20:39:01 | 14h 43m 17s |
| 2025-Aug-02, Saturday | 05:56:54 | 13:17:18 | 20:37:42 | 14h 40m 48s |
| 2025-Aug-03, Sunday | 05:58:05 | 13:17:13 | 20:36:21 | 14h 38m 16s |
| 2025-Aug-04, Monday | 05:59:15 | 13:17:07 | 20:34:59 | 14h 35m 44s |
| 2025-Aug-05, Tuesday | 06:00:27 | 13:17:01 | 20:33:35 | 14h 33m 8s |
| 2025-Aug-06, Wednesday | 06:01:38 | 13:16:54 | 20:32:10 | 14h 30m 32s |
| 2025-Aug-07, Thursday | 06:02:50 | 13:16:46 | 20:30:43 | 14h 27m 53s |
| 2025-Aug-08, Friday | 06:04:02 | 13:16:38 | 20:29:15 | 14h 25m 13s |
| 2025-Aug-09, Saturday | 06:05:14 | 13:16:30 | 20:27:46 | 14h 22m 32s |
| 2025-Aug-10, Sunday | 06:06:26 | 13:16:20 | 20:26:15 | 14h 19m 49s |
| 2025-Aug-11, Monday | 06:07:39 | 13:16:11 | 20:24:43 | 14h 17m 4s |
| 2025-Aug-12, Tuesday | 06:08:51 | 13:16:00 | 20:23:09 | 14h 14m 18s |
| 2025-Aug-13, Wednesday | 06:10:04 | 13:15:49 | 20:21:35 | 14h 11m 31s |
| 2025-Aug-14, Thursday | 06:11:17 | 13:15:38 | 20:19:59 | 14h 8m 42s |
| 2025-Aug-15, Friday | 06:12:30 | 13:15:26 | 20:18:22 | 14h 5m 52s |
| 2025-Aug-16, Saturday | 06:13:43 | 13:15:13 | 20:16:44 | 14h 3m 1s |
| 2025-Aug-17, Sunday | 06:14:56 | 13:15:00 | 20:15:05 | 14h 0m 9s |
| 2025-Aug-18, Monday | 06:16:09 | 13:14:47 | 20:13:25 | 13h 57m 16s |
| 2025-Aug-19, Tuesday | 06:17:22 | 13:14:33 | 20:11:43 | 13h 54m 21s |
| 2025-Aug-20, Wednesday | 06:18:36 | 13:14:18 | 20:10:01 | 13h 51m 25s |
| 2025-Aug-21, Thursday | 06:19:49 | 13:14:03 | 20:08:18 | 13h 48m 29s |
| 2025-Aug-22, Friday | 06:21:02 | 13:13:48 | 20:06:34 | 13h 45m 32s |
| 2025-Aug-23, Saturday | 06:22:15 | 13:13:32 | 20:04:49 | 13h 42m 34s |
| 2025-Aug-24, Sunday | 06:23:28 | 13:13:16 | 20:03:03 | 13h 39m 35s |
| 2025-Aug-25, Monday | 06:24:41 | 13:12:59 | 20:01:17 | 13h 36m 36s |
| 2025-Aug-26, Tuesday | 06:25:55 | 13:12:42 | 19:59:30 | 13h 33m 35s |
| 2025-Aug-27, Wednesday | 06:27:08 | 13:12:25 | 19:57:42 | 13h 30m 34s |
| 2025-Aug-28, Thursday | 06:28:21 | 13:12:07 | 19:55:53 | 13h 27m 32s |
| 2025-Aug-29, Friday | 06:29:34 | 13:11:49 | 19:54:03 | 13h 24m 29s |
| 2025-Aug-30, Saturday | 06:30:47 | 13:11:30 | 19:52:13 | 13h 21m 26s |
| 2025-Aug-31, Sunday | 06:32:00 | 13:11:11 | 19:50:23 | 13h 18m 23s |
Day length in West Haven-Sylvan during the year on the chart:
West Haven-Sylvan 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)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks