Sunrise and Sunset times in Centennial, United States 
Today:
 Sunrise: 07:16:12
|
 Sunset: 17:04:19
|
Day Length: 9h 48m 7s
Time zone: America/Denver, UTC -7 h.
Latitude: 39.5926, Longitude: -104.867
Centennial
Colorado, United States 
110 250 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:20:02 | 12:03:10 | 16:46:18 | 9h 26m 16s |
| 2026-Jan-02, Friday | 07:20:08 | 12:03:38 | 16:47:08 | 9h 27m 0s |
| 2026-Jan-03, Saturday | 07:20:12 | 12:04:06 | 16:47:59 | 9h 27m 47s |
| 2026-Jan-04, Sunday | 07:20:13 | 12:04:33 | 16:48:52 | 9h 28m 39s |
| 2026-Jan-05, Monday | 07:20:12 | 12:04:59 | 16:49:47 | 9h 29m 35s |
| 2026-Jan-06, Tuesday | 07:20:09 | 12:05:26 | 16:50:42 | 9h 30m 33s |
| 2026-Jan-07, Wednesday | 07:20:04 | 12:05:52 | 16:51:39 | 9h 31m 35s |
| 2026-Jan-08, Thursday | 07:19:56 | 12:06:17 | 16:52:37 | 9h 32m 41s |
| 2026-Jan-09, Friday | 07:19:47 | 12:06:42 | 16:53:37 | 9h 33m 50s |
| 2026-Jan-10, Saturday | 07:19:35 | 12:07:06 | 16:54:37 | 9h 35m 2s |
| 2026-Jan-11, Sunday | 07:19:21 | 12:07:30 | 16:55:38 | 9h 36m 17s |
| 2026-Jan-12, Monday | 07:19:05 | 12:07:53 | 16:56:41 | 9h 37m 36s |
| 2026-Jan-13, Tuesday | 07:18:47 | 12:08:15 | 16:57:44 | 9h 38m 57s |
| 2026-Jan-14, Wednesday | 07:18:26 | 12:08:37 | 16:58:48 | 9h 40m 22s |
| 2026-Jan-15, Thursday | 07:18:04 | 12:08:58 | 16:59:53 | 9h 41m 49s |
| 2026-Jan-16, Friday | 07:17:39 | 12:09:19 | 17:00:58 | 9h 43m 19s |
| 2026-Jan-17, Saturday | 07:17:12 | 12:09:38 | 17:02:04 | 9h 44m 52s |
| 2026-Jan-18, Sunday | 07:16:43 | 12:09:57 | 17:03:11 | 9h 46m 28s |
| 2026-Jan-19, Monday | 07:16:12 | 12:10:16 | 17:04:19 | 9h 48m 7s |
| 2026-Jan-20, Tuesday | 07:15:40 | 12:10:33 | 17:05:27 | 9h 49m 47s |
| 2026-Jan-21, Wednesday | 07:15:05 | 12:10:50 | 17:06:36 | 9h 51m 31s |
| 2026-Jan-22, Thursday | 07:14:28 | 12:11:06 | 17:07:45 | 9h 53m 17s |
| 2026-Jan-23, Friday | 07:13:49 | 12:11:21 | 17:08:54 | 9h 55m 5s |
| 2026-Jan-24, Saturday | 07:13:08 | 12:11:36 | 17:10:04 | 9h 56m 56s |
| 2026-Jan-25, Sunday | 07:12:25 | 12:11:50 | 17:11:14 | 9h 58m 49s |
| 2026-Jan-26, Monday | 07:11:41 | 12:12:03 | 17:12:24 | 10h 0m 43s |
| 2026-Jan-27, Tuesday | 07:10:54 | 12:12:15 | 17:13:35 | 10h 2m 41s |
| 2026-Jan-28, Wednesday | 07:10:06 | 12:12:26 | 17:14:46 | 10h 4m 40s |
| 2026-Jan-29, Thursday | 07:09:16 | 12:12:37 | 17:15:57 | 10h 6m 41s |
| 2026-Jan-30, Friday | 07:08:25 | 12:12:46 | 17:17:08 | 10h 8m 43s |
| 2026-Jan-31, Saturday | 07:07:31 | 12:12:55 | 17:18:19 | 10h 10m 48s |
Day length in Centennial during the year on the chart:
Centennial on United States map:
Locations in the same time zone America/Denver
Denver (Colorado), Salt Lake City (Utah), El Paso (Texas), Albuquerque (New Mexico), Colorado Springs (Colorado), Ogden (Utah), Provo (Utah), Aurora (Colorado), Fort Collins (Colorado), Lakewood (Colorado), Pueblo (Colorado), Thornton (Colorado), Grand Junction (Colorado), West Valley City (Utah), Las Cruces (New Mexico), Greeley (Colorado), Boulder (Colorado), Billings (Montana), Arvada (Colorado), St. George (Utah), West Jordan (Utah), Westminster (Colorado), Santa Fe (New Mexico), Highlands Ranch (Colorado), Logan (Utah), Longmont (Colorado), Orem (Utah), Rio Rancho (New Mexico), Sandy (Utah), Lafayette (Colorado)
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