Sunrise and Sunset times in Chattanooga, United States 
Chattanooga
🌤 Possibly a moderately beautiful sunset.
Oklahoma, United States
450 people
Current temperature 31 ° C 
Sunny
Today:
 Sunrise: 06:58:11
|
 Sunset: 20:18:32
|
Day Length: 13h 20m 21s
Time zone: America/Chicago, UTC -5 h.
Latitude: 34.4243, Longitude: -98.6541
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 06:45:39 | 13:40:56 | 20:36:13 | 13h 50m 34s |
| 2025-Aug-02, Saturday | 06:46:24 | 13:40:52 | 20:35:20 | 13h 48m 56s |
| 2025-Aug-03, Sunday | 06:47:08 | 13:40:47 | 20:34:25 | 13h 47m 17s |
| 2025-Aug-04, Monday | 06:47:52 | 13:40:41 | 20:33:30 | 13h 45m 38s |
| 2025-Aug-05, Tuesday | 06:48:36 | 13:40:35 | 20:32:33 | 13h 43m 57s |
| 2025-Aug-06, Wednesday | 06:49:20 | 13:40:28 | 20:31:35 | 13h 42m 15s |
| 2025-Aug-07, Thursday | 06:50:05 | 13:40:20 | 20:30:36 | 13h 40m 31s |
| 2025-Aug-08, Friday | 06:50:49 | 13:40:12 | 20:29:35 | 13h 38m 46s |
| 2025-Aug-09, Saturday | 06:51:34 | 13:40:04 | 20:28:34 | 13h 37m 0s |
| 2025-Aug-10, Sunday | 06:52:18 | 13:39:54 | 20:27:31 | 13h 35m 13s |
| 2025-Aug-11, Monday | 06:53:02 | 13:39:45 | 20:26:27 | 13h 33m 25s |
| 2025-Aug-12, Tuesday | 06:53:46 | 13:39:34 | 20:25:22 | 13h 31m 36s |
| 2025-Aug-13, Wednesday | 06:54:31 | 13:39:24 | 20:24:16 | 13h 29m 45s |
| 2025-Aug-14, Thursday | 06:55:15 | 13:39:12 | 20:23:09 | 13h 27m 54s |
| 2025-Aug-15, Friday | 06:55:59 | 13:39:00 | 20:22:01 | 13h 26m 2s |
| 2025-Aug-16, Saturday | 06:56:43 | 13:38:48 | 20:20:52 | 13h 24m 9s |
| 2025-Aug-17, Sunday | 06:57:27 | 13:38:35 | 20:19:43 | 13h 22m 16s |
| 2025-Aug-18, Monday | 06:58:11 | 13:38:21 | 20:18:32 | 13h 20m 21s |
| 2025-Aug-19, Tuesday | 06:58:54 | 13:38:07 | 20:17:20 | 13h 18m 26s |
| 2025-Aug-20, Wednesday | 06:59:38 | 13:37:53 | 20:16:08 | 13h 16m 30s |
| 2025-Aug-21, Thursday | 07:00:21 | 13:37:38 | 20:14:54 | 13h 14m 33s |
| 2025-Aug-22, Friday | 07:01:05 | 13:37:22 | 20:13:40 | 13h 12m 35s |
| 2025-Aug-23, Saturday | 07:01:48 | 13:37:07 | 20:12:25 | 13h 10m 37s |
| 2025-Aug-24, Sunday | 07:02:31 | 13:36:50 | 20:11:09 | 13h 8m 38s |
| 2025-Aug-25, Monday | 07:03:15 | 13:36:34 | 20:09:53 | 13h 6m 38s |
| 2025-Aug-26, Tuesday | 07:03:58 | 13:36:17 | 20:08:36 | 13h 4m 38s |
| 2025-Aug-27, Wednesday | 07:04:41 | 13:35:59 | 20:07:18 | 13h 2m 37s |
| 2025-Aug-28, Thursday | 07:05:23 | 13:35:41 | 20:05:59 | 13h 0m 36s |
| 2025-Aug-29, Friday | 07:06:06 | 13:35:23 | 20:04:40 | 12h 58m 34s |
| 2025-Aug-30, Saturday | 07:06:49 | 13:35:05 | 20:03:21 | 12h 56m 32s |
| 2025-Aug-31, Sunday | 07:07:31 | 13:34:46 | 20:02:01 | 12h 54m 30s |
Day length in Chattanooga during the year on the chart:
Chattanooga on United States map:
Locations in the same time zone America/Chicago
Chicago (Illinois), Dallas (Texas), Houston (Texas), Minneapolis (Minnesota), St. Louis (Missouri), San Antonio (Texas), Austin (Texas), Kansas City (Missouri), Montevideo (Montevideo), Milwaukee (Wisconsin), Prague (Praha, Hlavní Město), Nashville (Tennessee), Memphis (Tennessee), New Orleans (Louisiana), Oklahoma City (Oklahoma), Fort Worth (Texas), Omaha (Nebraska), McAllen (Texas), Birmingham (Alabama), Tulsa (Oklahoma), Baton Rouge (Louisiana), Wichita (Kansas), Des Moines (Iowa), Little Rock (Arkansas), Denton (Texas), Madison (Wisconsin), Arlington (Texas), Pensacola (Florida), Fayetteville (Arkansas), Corpus Christi (Texas)
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)
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