Sunrise and Sunset times in Blue River, United States 
Today:
 Sunrise: 06:30:19
|
 Sunset: 18:00:44
|
Day Length: 11h 30m 25s
Time zone: America/Denver, UTC -7 h.
Latitude: 39.4357, Longitude: -106.035
Blue River
Colorado, United States 
917 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Mar-01, Sunday | 06:36:18 | 12:16:23 | 17:56:28 | 11h 20m 10s |
| 2026-Mar-02, Monday | 06:34:49 | 12:16:11 | 17:57:32 | 11h 22m 43s |
| 2026-Mar-03, Tuesday | 06:33:20 | 12:15:58 | 17:58:36 | 11h 25m 16s |
| 2026-Mar-04, Wednesday | 06:31:50 | 12:15:45 | 17:59:40 | 11h 27m 50s |
| 2026-Mar-05, Thursday | 06:30:19 | 12:15:32 | 18:00:44 | 11h 30m 25s |
| 2026-Mar-06, Friday | 06:28:48 | 12:15:18 | 18:01:47 | 11h 32m 59s |
| 2026-Mar-07, Saturday | 06:27:17 | 12:15:03 | 18:02:50 | 11h 35m 33s |
| 2026-Mar-08, Sunday | 07:25:44 | 13:14:49 | 19:03:53 | 11h 38m 9s |
| 2026-Mar-09, Monday | 07:24:12 | 13:14:34 | 19:04:56 | 11h 40m 44s |
| 2026-Mar-10, Tuesday | 07:22:39 | 13:14:18 | 19:05:58 | 11h 43m 19s |
| 2026-Mar-11, Wednesday | 07:21:05 | 13:14:03 | 19:07:00 | 11h 45m 55s |
| 2026-Mar-12, Thursday | 07:19:31 | 13:13:47 | 19:08:02 | 11h 48m 31s |
| 2026-Mar-13, Friday | 07:17:57 | 13:13:30 | 19:09:03 | 11h 51m 6s |
| 2026-Mar-14, Saturday | 07:16:23 | 13:13:14 | 19:10:05 | 11h 53m 42s |
| 2026-Mar-15, Sunday | 07:14:48 | 13:12:57 | 19:11:06 | 11h 56m 18s |
| 2026-Mar-16, Monday | 07:13:13 | 13:12:40 | 19:12:07 | 11h 58m 54s |
| 2026-Mar-17, Tuesday | 07:11:38 | 13:12:23 | 19:13:08 | 12h 1m 30s |
| 2026-Mar-18, Wednesday | 07:10:02 | 13:12:05 | 19:14:08 | 12h 4m 6s |
| 2026-Mar-19, Thursday | 07:08:27 | 13:11:48 | 19:15:09 | 12h 6m 42s |
| 2026-Mar-20, Friday | 07:06:51 | 13:11:30 | 19:16:09 | 12h 9m 18s |
| 2026-Mar-21, Saturday | 07:05:15 | 13:11:12 | 19:17:09 | 12h 11m 54s |
| 2026-Mar-22, Sunday | 07:03:39 | 13:10:54 | 19:18:09 | 12h 14m 30s |
| 2026-Mar-23, Monday | 07:02:03 | 13:10:36 | 19:19:09 | 12h 17m 6s |
| 2026-Mar-24, Tuesday | 07:00:27 | 13:10:18 | 19:20:09 | 12h 19m 42s |
| 2026-Mar-25, Wednesday | 06:58:52 | 13:10:00 | 19:21:09 | 12h 22m 17s |
| 2026-Mar-26, Thursday | 06:57:16 | 13:09:42 | 19:22:08 | 12h 24m 52s |
| 2026-Mar-27, Friday | 06:55:40 | 13:09:24 | 19:23:08 | 12h 27m 28s |
| 2026-Mar-28, Saturday | 06:54:04 | 13:09:06 | 19:24:07 | 12h 30m 3s |
| 2026-Mar-29, Sunday | 06:52:29 | 13:08:48 | 19:25:07 | 12h 32m 38s |
| 2026-Mar-30, Monday | 06:50:54 | 13:08:30 | 19:26:06 | 12h 35m 12s |
| 2026-Mar-31, Tuesday | 06:49:18 | 13:08:12 | 19:27:05 | 12h 37m 47s |
Day length in Blue River during the year on the chart:
Blue River 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