Sunrise and Sunset times in Chattanooga Valley, United States 
Today:
 Sunrise: 07:33:44
|
 Sunset: 17:29:46
|
Day Length: 9h 56m 2s
Time zone: America/New_York, UTC -5 h.
Latitude: 34.9241, Longitude: -85.3431
Chattanooga Valley
Georgia, United States 
3 804 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:31:09 | 12:30:34 | 17:29:58 | 9h 58m 49s |
| 2025-Dec-02, Tuesday | 07:32:02 | 12:30:57 | 17:29:52 | 9h 57m 50s |
| 2025-Dec-03, Wednesday | 07:32:54 | 12:31:21 | 17:29:48 | 9h 56m 54s |
| 2025-Dec-04, Thursday | 07:33:44 | 12:31:45 | 17:29:46 | 9h 56m 2s |
| 2025-Dec-05, Friday | 07:34:35 | 12:32:10 | 17:29:45 | 9h 55m 10s |
| 2025-Dec-06, Saturday | 07:35:24 | 12:32:35 | 17:29:47 | 9h 54m 23s |
| 2025-Dec-07, Sunday | 07:36:12 | 12:33:01 | 17:29:50 | 9h 53m 38s |
| 2025-Dec-08, Monday | 07:36:59 | 12:33:27 | 17:29:56 | 9h 52m 57s |
| 2025-Dec-09, Tuesday | 07:37:45 | 12:33:54 | 17:30:03 | 9h 52m 18s |
| 2025-Dec-10, Wednesday | 07:38:31 | 12:34:22 | 17:30:13 | 9h 51m 42s |
| 2025-Dec-11, Thursday | 07:39:15 | 12:34:49 | 17:30:24 | 9h 51m 9s |
| 2025-Dec-12, Friday | 07:39:57 | 12:35:17 | 17:30:37 | 9h 50m 40s |
| 2025-Dec-13, Saturday | 07:40:39 | 12:35:46 | 17:30:52 | 9h 50m 13s |
| 2025-Dec-14, Sunday | 07:41:20 | 12:36:14 | 17:31:09 | 9h 49m 49s |
| 2025-Dec-15, Monday | 07:41:59 | 12:36:43 | 17:31:28 | 9h 49m 29s |
| 2025-Dec-16, Tuesday | 07:42:36 | 12:37:12 | 17:31:48 | 9h 49m 12s |
| 2025-Dec-17, Wednesday | 07:43:13 | 12:37:42 | 17:32:10 | 9h 48m 57s |
| 2025-Dec-18, Thursday | 07:43:48 | 12:38:11 | 17:32:34 | 9h 48m 46s |
| 2025-Dec-19, Friday | 07:44:21 | 12:38:41 | 17:33:00 | 9h 48m 39s |
| 2025-Dec-20, Saturday | 07:44:53 | 12:39:10 | 17:33:28 | 9h 48m 35s |
| 2025-Dec-21, Sunday | 07:45:24 | 12:39:40 | 17:33:57 | 9h 48m 33s |
| 2025-Dec-22, Monday | 07:45:52 | 12:40:10 | 17:34:28 | 9h 48m 36s |
| 2025-Dec-23, Tuesday | 07:46:20 | 12:40:40 | 17:35:00 | 9h 48m 40s |
| 2025-Dec-24, Wednesday | 07:46:45 | 12:41:10 | 17:35:34 | 9h 48m 49s |
| 2025-Dec-25, Thursday | 07:47:09 | 12:41:39 | 17:36:10 | 9h 49m 1s |
| 2025-Dec-26, Friday | 07:47:31 | 12:42:09 | 17:36:47 | 9h 49m 16s |
| 2025-Dec-27, Saturday | 07:47:52 | 12:42:39 | 17:37:25 | 9h 49m 33s |
| 2025-Dec-28, Sunday | 07:48:10 | 12:43:08 | 17:38:05 | 9h 49m 55s |
| 2025-Dec-29, Monday | 07:48:27 | 12:43:37 | 17:38:46 | 9h 50m 19s |
| 2025-Dec-30, Tuesday | 07:48:43 | 12:44:06 | 17:39:29 | 9h 50m 46s |
| 2025-Dec-31, Wednesday | 07:48:56 | 12:44:34 | 17:40:13 | 9h 51m 17s |
Day length in Chattanooga Valley during the year on the chart:
Chattanooga Valley on United States map:
Locations in the same time zone America/New_York
New York (New York), Miami (Florida), Philadelphia (Pennsylvania), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Tampa (Florida), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Orlando (Florida), Cleveland (Ohio), Pittsburgh (Pennsylvania), Cincinnati (Ohio), Manhattan (New York), Columbus (Ohio), Virginia Beach (Virginia), Charlotte (North Carolina), Bronx (New York), Providence (Rhode Island), Jacksonville (Florida), Richmond (Virginia), Raleigh (North Carolina), Louisville (Kentucky), Bridgeport (Connecticut), Buffalo (New York), Hartford (Connecticut), Dayton (Ohio), Rochester (New York), Sarasota (Florida)
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