Sunrise and Sunset times in Uniondale, United States 
Today:
 Sunrise: 07:02:22
|
 Sunset: 16:27:07
|
Day Length: 9h 24m 45s
Time zone: America/New_York, UTC -5 h.
Latitude: 40.7176, Longitude: -73.5947
Uniondale
New York, United States 
31 597 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:59:25 | 11:43:34 | 16:27:42 | 9h 28m 17s |
| 2025-Dec-02, Tuesday | 07:00:25 | 11:43:57 | 16:27:28 | 9h 27m 3s |
| 2025-Dec-03, Wednesday | 07:01:24 | 11:44:20 | 16:27:17 | 9h 25m 53s |
| 2025-Dec-04, Thursday | 07:02:22 | 11:44:45 | 16:27:07 | 9h 24m 45s |
| 2025-Dec-05, Friday | 07:03:19 | 11:45:09 | 16:27:00 | 9h 23m 41s |
| 2025-Dec-06, Saturday | 07:04:14 | 11:45:35 | 16:26:56 | 9h 22m 42s |
| 2025-Dec-07, Sunday | 07:05:08 | 11:46:01 | 16:26:53 | 9h 21m 45s |
| 2025-Dec-08, Monday | 07:06:01 | 11:46:27 | 16:26:53 | 9h 20m 52s |
| 2025-Dec-09, Tuesday | 07:06:52 | 11:46:54 | 16:26:55 | 9h 20m 3s |
| 2025-Dec-10, Wednesday | 07:07:42 | 11:47:21 | 16:27:00 | 9h 19m 18s |
| 2025-Dec-11, Thursday | 07:08:31 | 11:47:49 | 16:27:07 | 9h 18m 36s |
| 2025-Dec-12, Friday | 07:09:17 | 11:48:17 | 16:27:16 | 9h 17m 59s |
| 2025-Dec-13, Saturday | 07:10:03 | 11:48:45 | 16:27:27 | 9h 17m 24s |
| 2025-Dec-14, Sunday | 07:10:46 | 11:49:14 | 16:27:41 | 9h 16m 55s |
| 2025-Dec-15, Monday | 07:11:28 | 11:49:43 | 16:27:57 | 9h 16m 29s |
| 2025-Dec-16, Tuesday | 07:12:08 | 11:50:12 | 16:28:15 | 9h 16m 7s |
| 2025-Dec-17, Wednesday | 07:12:46 | 11:50:41 | 16:28:35 | 9h 15m 49s |
| 2025-Dec-18, Thursday | 07:13:23 | 11:51:10 | 16:28:58 | 9h 15m 35s |
| 2025-Dec-19, Friday | 07:13:57 | 11:51:40 | 16:29:23 | 9h 15m 26s |
| 2025-Dec-20, Saturday | 07:14:30 | 11:52:10 | 16:29:50 | 9h 15m 20s |
| 2025-Dec-21, Sunday | 07:15:01 | 11:52:40 | 16:30:19 | 9h 15m 18s |
| 2025-Dec-22, Monday | 07:15:29 | 11:53:09 | 16:30:50 | 9h 15m 21s |
| 2025-Dec-23, Tuesday | 07:15:56 | 11:53:39 | 16:31:23 | 9h 15m 27s |
| 2025-Dec-24, Wednesday | 07:16:21 | 11:54:09 | 16:31:58 | 9h 15m 37s |
| 2025-Dec-25, Thursday | 07:16:43 | 11:54:39 | 16:32:35 | 9h 15m 52s |
| 2025-Dec-26, Friday | 07:17:03 | 11:55:08 | 16:33:14 | 9h 16m 11s |
| 2025-Dec-27, Saturday | 07:17:21 | 11:55:38 | 16:33:54 | 9h 16m 33s |
| 2025-Dec-28, Sunday | 07:17:37 | 11:56:07 | 16:34:37 | 9h 17m 0s |
| 2025-Dec-29, Monday | 07:17:51 | 11:56:36 | 16:35:22 | 9h 17m 31s |
| 2025-Dec-30, Tuesday | 07:18:03 | 11:57:05 | 16:36:08 | 9h 18m 5s |
| 2025-Dec-31, Wednesday | 07:18:12 | 11:57:34 | 16:36:56 | 9h 18m 44s |
Day length in Uniondale during the year on the chart:
Uniondale 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