Sunrise and Sunset times in Stony Brook University, United States 
Today:
 Sunrise: 07:01:02
|
 Sunset: 16:24:39
|
Day Length: 9h 23m 37s
Time zone: America/New_York, UTC -5 h.
Latitude: 40.9099, Longitude: -73.1213
Stony Brook University
New York, United States 
9 059 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:58:05 | 11:41:40 | 16:25:15 | 9h 27m 10s |
| 2025-Dec-02, Tuesday | 06:59:05 | 11:42:03 | 16:25:01 | 9h 25m 56s |
| 2025-Dec-03, Wednesday | 07:00:04 | 11:42:27 | 16:24:49 | 9h 24m 45s |
| 2025-Dec-04, Thursday | 07:01:02 | 11:42:51 | 16:24:39 | 9h 23m 37s |
| 2025-Dec-05, Friday | 07:01:59 | 11:43:16 | 16:24:32 | 9h 22m 33s |
| 2025-Dec-06, Saturday | 07:02:55 | 11:43:41 | 16:24:27 | 9h 21m 32s |
| 2025-Dec-07, Sunday | 07:03:49 | 11:44:07 | 16:24:25 | 9h 20m 36s |
| 2025-Dec-08, Monday | 07:04:42 | 11:44:33 | 16:24:24 | 9h 19m 42s |
| 2025-Dec-09, Tuesday | 07:05:34 | 11:45:00 | 16:24:26 | 9h 18m 52s |
| 2025-Dec-10, Wednesday | 07:06:24 | 11:45:27 | 16:24:31 | 9h 18m 7s |
| 2025-Dec-11, Thursday | 07:07:13 | 11:45:55 | 16:24:37 | 9h 17m 24s |
| 2025-Dec-12, Friday | 07:08:00 | 11:46:23 | 16:24:46 | 9h 16m 46s |
| 2025-Dec-13, Saturday | 07:08:45 | 11:46:51 | 16:24:58 | 9h 16m 13s |
| 2025-Dec-14, Sunday | 07:09:29 | 11:47:20 | 16:25:11 | 9h 15m 42s |
| 2025-Dec-15, Monday | 07:10:11 | 11:47:49 | 16:25:27 | 9h 15m 16s |
| 2025-Dec-16, Tuesday | 07:10:51 | 11:48:18 | 16:25:45 | 9h 14m 54s |
| 2025-Dec-17, Wednesday | 07:11:29 | 11:48:47 | 16:26:05 | 9h 14m 36s |
| 2025-Dec-18, Thursday | 07:12:06 | 11:49:17 | 16:26:28 | 9h 14m 22s |
| 2025-Dec-19, Friday | 07:12:40 | 11:49:46 | 16:26:53 | 9h 14m 13s |
| 2025-Dec-20, Saturday | 07:13:13 | 11:50:16 | 16:27:20 | 9h 14m 7s |
| 2025-Dec-21, Sunday | 07:13:43 | 11:50:46 | 16:27:48 | 9h 14m 5s |
| 2025-Dec-22, Monday | 07:14:12 | 11:51:16 | 16:28:20 | 9h 14m 8s |
| 2025-Dec-23, Tuesday | 07:14:39 | 11:51:46 | 16:28:53 | 9h 14m 14s |
| 2025-Dec-24, Wednesday | 07:15:03 | 11:52:15 | 16:29:28 | 9h 14m 25s |
| 2025-Dec-25, Thursday | 07:15:26 | 11:52:45 | 16:30:05 | 9h 14m 39s |
| 2025-Dec-26, Friday | 07:15:46 | 11:53:15 | 16:30:44 | 9h 14m 58s |
| 2025-Dec-27, Saturday | 07:16:04 | 11:53:44 | 16:31:25 | 9h 15m 21s |
| 2025-Dec-28, Sunday | 07:16:20 | 11:54:14 | 16:32:07 | 9h 15m 47s |
| 2025-Dec-29, Monday | 07:16:33 | 11:54:43 | 16:32:52 | 9h 16m 19s |
| 2025-Dec-30, Tuesday | 07:16:45 | 11:55:12 | 16:33:38 | 9h 16m 53s |
| 2025-Dec-31, Wednesday | 07:16:54 | 11:55:40 | 16:34:26 | 9h 17m 32s |
Day length in Stony Brook University during the year on the chart:
Stony Brook University 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