Sunrise and Sunset times in Arcata, United States 
Arcata
☁️ Low chance of a spectacular sunset.
California
33 806 people
Current temperature 14 ° C 
Clear
Time zone: America/Los_Angeles, UTC -7 h.
Latitude: 40.8615, Longitude: -124.076
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:48:43 | 13:20:19 | 20:51:55 | 15h 3m 12s |
| 2025-Jul-02, Wednesday | 05:49:15 | 13:20:30 | 20:51:46 | 15h 2m 31s |
| 2025-Jul-03, Thursday | 05:49:48 | 13:20:41 | 20:51:34 | 15h 1m 46s |
| 2025-Jul-04, Friday | 05:50:23 | 13:20:52 | 20:51:21 | 15h 0m 58s |
| 2025-Jul-05, Saturday | 05:50:59 | 13:21:02 | 20:51:05 | 15h 0m 6s |
| 2025-Jul-06, Sunday | 05:51:36 | 13:21:12 | 20:50:48 | 14h 59m 12s |
| 2025-Jul-07, Monday | 05:52:15 | 13:21:21 | 20:50:28 | 14h 58m 13s |
| 2025-Jul-08, Tuesday | 05:52:55 | 13:21:31 | 20:50:07 | 14h 57m 12s |
| 2025-Jul-09, Wednesday | 05:53:36 | 13:21:39 | 20:49:43 | 14h 56m 7s |
| 2025-Jul-10, Thursday | 05:54:18 | 13:21:48 | 20:49:17 | 14h 54m 59s |
| 2025-Jul-11, Friday | 05:55:01 | 13:21:56 | 20:48:50 | 14h 53m 49s |
| 2025-Jul-12, Saturday | 05:55:46 | 13:22:03 | 20:48:20 | 14h 52m 34s |
| 2025-Jul-13, Sunday | 05:56:31 | 13:22:10 | 20:47:48 | 14h 51m 17s |
| 2025-Jul-14, Monday | 05:57:18 | 13:22:16 | 20:47:15 | 14h 49m 57s |
| 2025-Jul-15, Tuesday | 05:58:05 | 13:22:22 | 20:46:39 | 14h 48m 34s |
| 2025-Jul-16, Wednesday | 05:58:53 | 13:22:28 | 20:46:02 | 14h 47m 9s |
| 2025-Jul-17, Thursday | 05:59:42 | 13:22:33 | 20:45:23 | 14h 45m 41s |
| 2025-Jul-18, Friday | 06:00:32 | 13:22:37 | 20:44:41 | 14h 44m 9s |
| 2025-Jul-19, Saturday | 06:01:23 | 13:22:41 | 20:43:58 | 14h 42m 35s |
| 2025-Jul-20, Sunday | 06:02:15 | 13:22:44 | 20:43:13 | 14h 40m 58s |
| 2025-Jul-21, Monday | 06:03:07 | 13:22:47 | 20:42:26 | 14h 39m 19s |
| 2025-Jul-22, Tuesday | 06:04:00 | 13:22:49 | 20:41:38 | 14h 37m 38s |
| 2025-Jul-23, Wednesday | 06:04:53 | 13:22:50 | 20:40:47 | 14h 35m 54s |
| 2025-Jul-24, Thursday | 06:05:47 | 13:22:51 | 20:39:55 | 14h 34m 8s |
| 2025-Jul-25, Friday | 06:06:42 | 13:22:52 | 20:39:01 | 14h 32m 19s |
| 2025-Jul-26, Saturday | 06:07:37 | 13:22:51 | 20:38:05 | 14h 30m 28s |
| 2025-Jul-27, Sunday | 06:08:33 | 13:22:50 | 20:37:08 | 14h 28m 35s |
| 2025-Jul-28, Monday | 06:09:29 | 13:22:49 | 20:36:09 | 14h 26m 40s |
| 2025-Jul-29, Tuesday | 06:10:25 | 13:22:47 | 20:35:09 | 14h 24m 44s |
| 2025-Jul-30, Wednesday | 06:11:22 | 13:22:44 | 20:34:07 | 14h 22m 45s |
| 2025-Jul-31, Thursday | 06:12:19 | 13:22:41 | 20:33:03 | 14h 20m 44s |
Day length in Arcata during the year on the chart:
Arcata 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