Sunrise and Sunset times in Boulder Creek, United States 
Today:
 Sunrise: 07:20:36
|
 Sunset: 18:26:07
|
Day Length: 11h 5m 31s
Time zone: America/Los_Angeles, UTC -7 h.
Latitude: 37.1341, Longitude: -122.127
Boulder Creek
☁️ Low chance of a spectacular sunset.
California, United States 
4 359 people
Current temperature 17 ° C 
Clear
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 07:04:24 | 12:57:58 | 18:51:32 | 11h 47m 8s |
| 2025-Oct-02, Thursday | 07:05:15 | 12:57:39 | 18:50:02 | 11h 44m 47s |
| 2025-Oct-03, Friday | 07:06:07 | 12:57:20 | 18:48:33 | 11h 42m 26s |
| 2025-Oct-04, Saturday | 07:06:59 | 12:57:02 | 18:47:05 | 11h 40m 6s |
| 2025-Oct-05, Sunday | 07:07:51 | 12:56:44 | 18:45:36 | 11h 37m 45s |
| 2025-Oct-06, Monday | 07:08:44 | 12:56:26 | 18:44:09 | 11h 35m 25s |
| 2025-Oct-07, Tuesday | 07:09:37 | 12:56:09 | 18:42:41 | 11h 33m 4s |
| 2025-Oct-08, Wednesday | 07:10:30 | 12:55:52 | 18:41:15 | 11h 30m 45s |
| 2025-Oct-09, Thursday | 07:11:23 | 12:55:36 | 18:39:49 | 11h 28m 26s |
| 2025-Oct-10, Friday | 07:12:17 | 12:55:20 | 18:38:23 | 11h 26m 6s |
| 2025-Oct-11, Saturday | 07:13:11 | 12:55:05 | 18:36:58 | 11h 23m 47s |
| 2025-Oct-12, Sunday | 07:14:06 | 12:54:50 | 18:35:34 | 11h 21m 28s |
| 2025-Oct-13, Monday | 07:15:00 | 12:54:36 | 18:34:11 | 11h 19m 11s |
| 2025-Oct-14, Tuesday | 07:15:56 | 12:54:22 | 18:32:48 | 11h 16m 52s |
| 2025-Oct-15, Wednesday | 07:16:51 | 12:54:09 | 18:31:26 | 11h 14m 35s |
| 2025-Oct-16, Thursday | 07:17:47 | 12:53:56 | 18:30:05 | 11h 12m 18s |
| 2025-Oct-17, Friday | 07:18:43 | 12:53:44 | 18:28:45 | 11h 10m 2s |
| 2025-Oct-18, Saturday | 07:19:39 | 12:53:32 | 18:27:25 | 11h 7m 46s |
| 2025-Oct-19, Sunday | 07:20:36 | 12:53:22 | 18:26:07 | 11h 5m 31s |
| 2025-Oct-20, Monday | 07:21:33 | 12:53:11 | 18:24:49 | 11h 3m 16s |
| 2025-Oct-21, Tuesday | 07:22:31 | 12:53:02 | 18:23:33 | 11h 1m 2s |
| 2025-Oct-22, Wednesday | 07:23:29 | 12:52:53 | 18:22:17 | 10h 58m 48s |
| 2025-Oct-23, Thursday | 07:24:27 | 12:52:45 | 18:21:02 | 10h 56m 35s |
| 2025-Oct-24, Friday | 07:25:25 | 12:52:37 | 18:19:49 | 10h 54m 24s |
| 2025-Oct-25, Saturday | 07:26:24 | 12:52:30 | 18:18:37 | 10h 52m 13s |
| 2025-Oct-26, Sunday | 07:27:23 | 12:52:24 | 18:17:25 | 10h 50m 2s |
| 2025-Oct-27, Monday | 07:28:23 | 12:52:19 | 18:16:15 | 10h 47m 52s |
| 2025-Oct-28, Tuesday | 07:29:23 | 12:52:14 | 18:15:06 | 10h 45m 43s |
| 2025-Oct-29, Wednesday | 07:30:23 | 12:52:11 | 18:13:58 | 10h 43m 35s |
| 2025-Oct-30, Thursday | 07:31:23 | 12:52:08 | 18:12:52 | 10h 41m 29s |
| 2025-Oct-31, Friday | 07:32:24 | 12:52:05 | 18:11:47 | 10h 39m 23s |
Day length in Boulder Creek during the year on the chart:
Boulder Creek 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