Sunrise and Sunset times in Greenbelt, United States 
Today:
 Sunrise: 07:26:03
|
 Sunset: 16:54:29
|
Day Length: 9h 28m 26s
Time zone: America/New_York, UTC -5 h.
Latitude: 38.9953, Longitude: -76.8885
Greenbelt
Maryland, United States 
23 489 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:07:46 | 11:56:44 | 16:45:42 | 9h 37m 56s |
| 2025-Dec-02, Tuesday | 07:08:44 | 11:57:07 | 16:45:31 | 9h 36m 47s |
| 2025-Dec-03, Wednesday | 07:09:41 | 11:57:31 | 16:45:22 | 9h 35m 41s |
| 2025-Dec-04, Thursday | 07:10:36 | 11:57:55 | 16:45:14 | 9h 34m 38s |
| 2025-Dec-05, Friday | 07:11:31 | 11:58:20 | 16:45:10 | 9h 33m 39s |
| 2025-Dec-06, Saturday | 07:12:24 | 11:58:46 | 16:45:07 | 9h 32m 43s |
| 2025-Dec-07, Sunday | 07:13:16 | 11:59:11 | 16:45:06 | 9h 31m 50s |
| 2025-Dec-08, Monday | 07:14:07 | 11:59:38 | 16:45:08 | 9h 31m 1s |
| 2025-Dec-09, Tuesday | 07:14:57 | 12:00:05 | 16:45:12 | 9h 30m 15s |
| 2025-Dec-10, Wednesday | 07:15:45 | 12:00:32 | 16:45:18 | 9h 29m 33s |
| 2025-Dec-11, Thursday | 07:16:32 | 12:00:59 | 16:45:26 | 9h 28m 54s |
| 2025-Dec-12, Friday | 07:17:18 | 12:01:27 | 16:45:37 | 9h 28m 19s |
| 2025-Dec-13, Saturday | 07:18:02 | 12:01:56 | 16:45:49 | 9h 27m 47s |
| 2025-Dec-14, Sunday | 07:18:45 | 12:02:24 | 16:46:04 | 9h 27m 19s |
| 2025-Dec-15, Monday | 07:19:26 | 12:02:53 | 16:46:21 | 9h 26m 55s |
| 2025-Dec-16, Tuesday | 07:20:05 | 12:03:22 | 16:46:40 | 9h 26m 35s |
| 2025-Dec-17, Wednesday | 07:20:43 | 12:03:52 | 16:47:01 | 9h 26m 18s |
| 2025-Dec-18, Thursday | 07:21:19 | 12:04:21 | 16:47:24 | 9h 26m 5s |
| 2025-Dec-19, Friday | 07:21:53 | 12:04:51 | 16:47:49 | 9h 25m 56s |
| 2025-Dec-20, Saturday | 07:22:25 | 12:05:21 | 16:48:16 | 9h 25m 51s |
| 2025-Dec-21, Sunday | 07:22:56 | 12:05:50 | 16:48:45 | 9h 25m 49s |
| 2025-Dec-22, Monday | 07:23:24 | 12:06:20 | 16:49:16 | 9h 25m 52s |
| 2025-Dec-23, Tuesday | 07:23:51 | 12:06:50 | 16:49:49 | 9h 25m 58s |
| 2025-Dec-24, Wednesday | 07:24:16 | 12:07:20 | 16:50:24 | 9h 26m 8s |
| 2025-Dec-25, Thursday | 07:24:39 | 12:07:50 | 16:51:00 | 9h 26m 21s |
| 2025-Dec-26, Friday | 07:25:00 | 12:08:19 | 16:51:39 | 9h 26m 39s |
| 2025-Dec-27, Saturday | 07:25:19 | 12:08:49 | 16:52:19 | 9h 27m 0s |
| 2025-Dec-28, Sunday | 07:25:36 | 12:09:18 | 16:53:00 | 9h 27m 24s |
| 2025-Dec-29, Monday | 07:25:51 | 12:09:47 | 16:53:44 | 9h 27m 53s |
| 2025-Dec-30, Tuesday | 07:26:03 | 12:10:16 | 16:54:29 | 9h 28m 26s |
| 2025-Dec-31, Wednesday | 07:26:14 | 12:10:45 | 16:55:15 | 9h 29m 1s |
Day length in Greenbelt during the year on the chart:
Greenbelt 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