Sunrise and Sunset times in Ko Olina, United States 
Today:
 Sunrise: 07:10:34
|
 Sunset: 18:02:51
|
Day Length: 10h 52m 17s
Time zone: Pacific/Honolulu, UTC -10 h.
Latitude: 21.3378, Longitude: -158.119
Ko Olina
Hawaii, United States 
1 655 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:10:16 | 12:36:15 | 18:02:13 | 10h 51m 57s |
| 2026-Jan-02, Friday | 07:10:34 | 12:36:43 | 18:02:51 | 10h 52m 17s |
| 2026-Jan-03, Saturday | 07:10:51 | 12:37:10 | 18:03:30 | 10h 52m 39s |
| 2026-Jan-04, Sunday | 07:11:06 | 12:37:37 | 18:04:08 | 10h 53m 2s |
| 2026-Jan-05, Monday | 07:11:20 | 12:38:04 | 18:04:48 | 10h 53m 28s |
| 2026-Jan-06, Tuesday | 07:11:33 | 12:38:30 | 18:05:27 | 10h 53m 54s |
| 2026-Jan-07, Wednesday | 07:11:45 | 12:38:56 | 18:06:07 | 10h 54m 22s |
| 2026-Jan-08, Thursday | 07:11:55 | 12:39:21 | 18:06:47 | 10h 54m 52s |
| 2026-Jan-09, Friday | 07:12:04 | 12:39:46 | 18:07:27 | 10h 55m 23s |
| 2026-Jan-10, Saturday | 07:12:12 | 12:40:10 | 18:08:08 | 10h 55m 56s |
| 2026-Jan-11, Sunday | 07:12:19 | 12:40:34 | 18:08:49 | 10h 56m 30s |
| 2026-Jan-12, Monday | 07:12:24 | 12:40:57 | 18:09:29 | 10h 57m 5s |
| 2026-Jan-13, Tuesday | 07:12:28 | 12:41:19 | 18:10:10 | 10h 57m 42s |
| 2026-Jan-14, Wednesday | 07:12:30 | 12:41:41 | 18:10:51 | 10h 58m 21s |
| 2026-Jan-15, Thursday | 07:12:31 | 12:42:02 | 18:11:32 | 10h 59m 1s |
| 2026-Jan-16, Friday | 07:12:31 | 12:42:22 | 18:12:13 | 10h 59m 42s |
| 2026-Jan-17, Saturday | 07:12:30 | 12:42:42 | 18:12:54 | 11h 0m 24s |
| 2026-Jan-18, Sunday | 07:12:27 | 12:43:01 | 18:13:34 | 11h 1m 7s |
| 2026-Jan-19, Monday | 07:12:23 | 12:43:19 | 18:14:15 | 11h 1m 52s |
| 2026-Jan-20, Tuesday | 07:12:17 | 12:43:36 | 18:14:55 | 11h 2m 38s |
| 2026-Jan-21, Wednesday | 07:12:10 | 12:43:53 | 18:15:36 | 11h 3m 26s |
| 2026-Jan-22, Thursday | 07:12:02 | 12:44:09 | 18:16:16 | 11h 4m 14s |
| 2026-Jan-23, Friday | 07:11:53 | 12:44:24 | 18:16:56 | 11h 5m 3s |
| 2026-Jan-24, Saturday | 07:11:42 | 12:44:39 | 18:17:35 | 11h 5m 53s |
| 2026-Jan-25, Sunday | 07:11:29 | 12:44:52 | 18:18:15 | 11h 6m 46s |
| 2026-Jan-26, Monday | 07:11:16 | 12:45:05 | 18:18:54 | 11h 7m 38s |
| 2026-Jan-27, Tuesday | 07:11:01 | 12:45:17 | 18:19:33 | 11h 8m 32s |
| 2026-Jan-28, Wednesday | 07:10:45 | 12:45:28 | 18:20:11 | 11h 9m 26s |
| 2026-Jan-29, Thursday | 07:10:28 | 12:45:38 | 18:20:49 | 11h 10m 21s |
| 2026-Jan-30, Friday | 07:10:09 | 12:45:48 | 18:21:27 | 11h 11m 18s |
| 2026-Jan-31, Saturday | 07:09:49 | 12:45:57 | 18:22:04 | 11h 12m 15s |
Day length in Ko Olina during the year on the chart:
Ko Olina on United States map:
Locations in the same time zone Pacific/Honolulu
Honolulu (Hawaii), East Honolulu (Hawaii), Pearl City (Hawaii), Hilo (Hawaii), Waipahu (Hawaii), Kailua (Hawaii), Kaneohe (Hawaii), Kahului (Hawaii), Mililani Town (Hawaii), Ewa Gentry (Hawaii), Kihei (Hawaii), Kapolei (Hawaii), Makakilo (Hawaii), Mililani Mauka (Hawaii), Schofield Barracks (Hawaii), Wahiawa (Hawaii), Wailuku (Hawaii), Ewa Beach (Hawaii), Royal Kunia (Hawaii), Halawa (Hawaii), Waianae (Hawaii), Ocean Pointe (Hawaii), Lahaina (Hawaii), Waimalu (Hawaii), Waimea (Hawaii), Nanakuli (Hawaii), Waipio (Hawaii), Hawaiian Paradise Park (Hawaii), Kaneohe Station (Hawaii), Kalaoa (Hawaii)
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