Sunrise and Sunset times in Rockvale, United States 
Today:
 Sunrise: 07:02:02
|
 Sunset: 16:40:05
|
Day Length: 9h 38m 3s
Time zone: America/Denver, UTC -7 h.
Latitude: 38.3647, Longitude: -105.165
Rockvale
Colorado, United States 
509 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:59:15 | 11:49:52 | 16:40:30 | 9h 41m 15s |
| 2025-Dec-02, Tuesday | 07:00:12 | 11:50:16 | 16:40:19 | 9h 40m 7s |
| 2025-Dec-03, Wednesday | 07:01:07 | 11:50:39 | 16:40:11 | 9h 39m 4s |
| 2025-Dec-04, Thursday | 07:02:02 | 11:51:04 | 16:40:05 | 9h 38m 3s |
| 2025-Dec-05, Friday | 07:02:56 | 11:51:28 | 16:40:01 | 9h 37m 5s |
| 2025-Dec-06, Saturday | 07:03:49 | 11:51:54 | 16:39:59 | 9h 36m 10s |
| 2025-Dec-07, Sunday | 07:04:40 | 11:52:20 | 16:40:00 | 9h 35m 20s |
| 2025-Dec-08, Monday | 07:05:30 | 11:52:46 | 16:40:02 | 9h 34m 32s |
| 2025-Dec-09, Tuesday | 07:06:19 | 11:53:13 | 16:40:07 | 9h 33m 48s |
| 2025-Dec-10, Wednesday | 07:07:07 | 11:53:40 | 16:40:14 | 9h 33m 7s |
| 2025-Dec-11, Thursday | 07:07:54 | 11:54:08 | 16:40:22 | 9h 32m 28s |
| 2025-Dec-12, Friday | 07:08:39 | 11:54:36 | 16:40:33 | 9h 31m 54s |
| 2025-Dec-13, Saturday | 07:09:22 | 11:55:04 | 16:40:47 | 9h 31m 25s |
| 2025-Dec-14, Sunday | 07:10:04 | 11:55:33 | 16:41:02 | 9h 30m 58s |
| 2025-Dec-15, Monday | 07:10:45 | 11:56:02 | 16:41:19 | 9h 30m 34s |
| 2025-Dec-16, Tuesday | 07:11:24 | 11:56:31 | 16:41:38 | 9h 30m 14s |
| 2025-Dec-17, Wednesday | 07:12:01 | 11:57:00 | 16:42:00 | 9h 29m 59s |
| 2025-Dec-18, Thursday | 07:12:37 | 11:57:30 | 16:42:23 | 9h 29m 46s |
| 2025-Dec-19, Friday | 07:13:11 | 11:58:00 | 16:42:49 | 9h 29m 38s |
| 2025-Dec-20, Saturday | 07:13:43 | 11:58:29 | 16:43:16 | 9h 29m 33s |
| 2025-Dec-21, Sunday | 07:14:13 | 11:58:59 | 16:43:45 | 9h 29m 32s |
| 2025-Dec-22, Monday | 07:14:42 | 11:59:29 | 16:44:16 | 9h 29m 34s |
| 2025-Dec-23, Tuesday | 07:15:09 | 11:59:59 | 16:44:49 | 9h 29m 40s |
| 2025-Dec-24, Wednesday | 07:15:33 | 12:00:29 | 16:45:24 | 9h 29m 51s |
| 2025-Dec-25, Thursday | 07:15:56 | 12:00:58 | 16:46:00 | 9h 30m 4s |
| 2025-Dec-26, Friday | 07:16:17 | 12:01:28 | 16:46:39 | 9h 30m 22s |
| 2025-Dec-27, Saturday | 07:16:36 | 12:01:57 | 16:47:18 | 9h 30m 42s |
| 2025-Dec-28, Sunday | 07:16:53 | 12:02:27 | 16:48:00 | 9h 31m 7s |
| 2025-Dec-29, Monday | 07:17:08 | 12:02:56 | 16:48:43 | 9h 31m 35s |
| 2025-Dec-30, Tuesday | 07:17:21 | 12:03:25 | 16:49:28 | 9h 32m 7s |
| 2025-Dec-31, Wednesday | 07:17:32 | 12:03:53 | 16:50:14 | 9h 32m 42s |
Day length in Rockvale during the year on the chart:
Rockvale 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), Centennial (Colorado), Santa Fe (New Mexico), Highlands Ranch (Colorado), Logan (Utah), Longmont (Colorado), Orem (Utah), Rio Rancho (New Mexico), Sandy (Utah)
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