Sunrise and Sunset times in Yountville, United States 
Today:
 Sunrise: 07:36:28
|
 Sunset: 18:09:36
|
Day Length: 10h 33m 8s
Time zone: America/Los_Angeles, UTC -7 h.
Latitude: 38.3963, Longitude: -122.367
Yountville
☁️ Low chance of a spectacular sunset.
California, United States 
2 924 people
Current temperature 8 ° C 
Sunny
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Nov-01, Saturday | 07:36:28 | 12:53:02 | 18:09:36 | 10h 33m 8s |
| 2025-Nov-02, Sunday | 06:37:32 | 11:53:01 | 17:08:30 | 10h 30m 58s |
| 2025-Nov-03, Monday | 06:38:36 | 11:53:01 | 17:07:26 | 10h 28m 50s |
| 2025-Nov-04, Tuesday | 06:39:41 | 11:53:02 | 17:06:24 | 10h 26m 43s |
| 2025-Nov-05, Wednesday | 06:40:46 | 11:53:04 | 17:05:22 | 10h 24m 36s |
| 2025-Nov-06, Thursday | 06:41:51 | 11:53:07 | 17:04:23 | 10h 22m 32s |
| 2025-Nov-07, Friday | 06:42:56 | 11:53:10 | 17:03:25 | 10h 20m 29s |
| 2025-Nov-08, Saturday | 06:44:01 | 11:53:15 | 17:02:28 | 10h 18m 27s |
| 2025-Nov-09, Sunday | 06:45:06 | 11:53:20 | 17:01:33 | 10h 16m 27s |
| 2025-Nov-10, Monday | 06:46:12 | 11:53:26 | 17:00:40 | 10h 14m 28s |
| 2025-Nov-11, Tuesday | 06:47:17 | 11:53:33 | 16:59:49 | 10h 12m 32s |
| 2025-Nov-12, Wednesday | 06:48:22 | 11:53:41 | 16:58:59 | 10h 10m 37s |
| 2025-Nov-13, Thursday | 06:49:28 | 11:53:49 | 16:58:11 | 10h 8m 43s |
| 2025-Nov-14, Friday | 06:50:33 | 11:53:59 | 16:57:24 | 10h 6m 51s |
| 2025-Nov-15, Saturday | 06:51:38 | 11:54:09 | 16:56:40 | 10h 5m 2s |
| 2025-Nov-16, Sunday | 06:52:43 | 11:54:20 | 16:55:57 | 10h 3m 14s |
| 2025-Nov-17, Monday | 06:53:48 | 11:54:32 | 16:55:16 | 10h 1m 28s |
| 2025-Nov-18, Tuesday | 06:54:52 | 11:54:45 | 16:54:37 | 9h 59m 45s |
| 2025-Nov-19, Wednesday | 06:55:57 | 11:54:58 | 16:54:00 | 9h 58m 3s |
| 2025-Nov-20, Thursday | 06:57:01 | 11:55:13 | 16:53:25 | 9h 56m 24s |
| 2025-Nov-21, Friday | 06:58:04 | 11:55:28 | 16:52:52 | 9h 54m 48s |
| 2025-Nov-22, Saturday | 06:59:08 | 11:55:44 | 16:52:21 | 9h 53m 13s |
| 2025-Nov-23, Sunday | 07:00:10 | 11:56:01 | 16:51:52 | 9h 51m 42s |
| 2025-Nov-24, Monday | 07:01:13 | 11:56:19 | 16:51:25 | 9h 50m 12s |
| 2025-Nov-25, Tuesday | 07:02:14 | 11:56:37 | 16:50:59 | 9h 48m 45s |
| 2025-Nov-26, Wednesday | 07:03:16 | 11:56:56 | 16:50:36 | 9h 47m 20s |
| 2025-Nov-27, Thursday | 07:04:16 | 11:57:16 | 16:50:15 | 9h 45m 59s |
| 2025-Nov-28, Friday | 07:05:16 | 11:57:36 | 16:49:57 | 9h 44m 41s |
| 2025-Nov-29, Saturday | 07:06:15 | 11:57:58 | 16:49:40 | 9h 43m 25s |
| 2025-Nov-30, Sunday | 07:07:14 | 11:58:19 | 16:49:25 | 9h 42m 11s |
Day length in Yountville during the year on the chart:
Yountville 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