Sunrise and Sunset times in Plainsboro, United States 
Today:
 Sunrise: 07:17:02
|
 Sunset: 17:01:12
|
Day Length: 9h 44m 10s
Time zone: America/New_York, UTC -5 h.
Latitude: 40.3377, Longitude: -74.5879
Plainsboro
New Jersey, United States 
23 487 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:21:08 | 12:02:01 | 16:42:53 | 9h 21m 45s |
| 2026-Jan-02, Friday | 07:21:14 | 12:02:29 | 16:43:44 | 9h 22m 30s |
| 2026-Jan-03, Saturday | 07:21:16 | 12:02:56 | 16:44:36 | 9h 23m 20s |
| 2026-Jan-04, Sunday | 07:21:17 | 12:03:23 | 16:45:30 | 9h 24m 13s |
| 2026-Jan-05, Monday | 07:21:16 | 12:03:50 | 16:46:25 | 9h 25m 9s |
| 2026-Jan-06, Tuesday | 07:21:12 | 12:04:17 | 16:47:21 | 9h 26m 9s |
| 2026-Jan-07, Wednesday | 07:21:06 | 12:04:42 | 16:48:19 | 9h 27m 13s |
| 2026-Jan-08, Thursday | 07:20:58 | 12:05:08 | 16:49:18 | 9h 28m 20s |
| 2026-Jan-09, Friday | 07:20:47 | 12:05:33 | 16:50:18 | 9h 29m 31s |
| 2026-Jan-10, Saturday | 07:20:35 | 12:05:57 | 16:51:19 | 9h 30m 44s |
| 2026-Jan-11, Sunday | 07:20:20 | 12:06:21 | 16:52:22 | 9h 32m 2s |
| 2026-Jan-12, Monday | 07:20:03 | 12:06:44 | 16:53:25 | 9h 33m 22s |
| 2026-Jan-13, Tuesday | 07:19:43 | 12:07:06 | 16:54:29 | 9h 34m 46s |
| 2026-Jan-14, Wednesday | 07:19:22 | 12:07:28 | 16:55:35 | 9h 36m 13s |
| 2026-Jan-15, Thursday | 07:18:58 | 12:07:49 | 16:56:41 | 9h 37m 43s |
| 2026-Jan-16, Friday | 07:18:32 | 12:08:10 | 16:57:48 | 9h 39m 16s |
| 2026-Jan-17, Saturday | 07:18:04 | 12:08:30 | 16:58:55 | 9h 40m 51s |
| 2026-Jan-18, Sunday | 07:17:34 | 12:08:49 | 17:00:03 | 9h 42m 29s |
| 2026-Jan-19, Monday | 07:17:02 | 12:09:07 | 17:01:12 | 9h 44m 10s |
| 2026-Jan-20, Tuesday | 07:16:28 | 12:09:25 | 17:02:22 | 9h 45m 54s |
| 2026-Jan-21, Wednesday | 07:15:52 | 12:09:42 | 17:03:32 | 9h 47m 40s |
| 2026-Jan-22, Thursday | 07:15:13 | 12:09:58 | 17:04:42 | 9h 49m 29s |
| 2026-Jan-23, Friday | 07:14:33 | 12:10:13 | 17:05:53 | 9h 51m 20s |
| 2026-Jan-24, Saturday | 07:13:51 | 12:10:28 | 17:07:05 | 9h 53m 14s |
| 2026-Jan-25, Sunday | 07:13:07 | 12:10:42 | 17:08:17 | 9h 55m 10s |
| 2026-Jan-26, Monday | 07:12:21 | 12:10:55 | 17:09:29 | 9h 57m 8s |
| 2026-Jan-27, Tuesday | 07:11:33 | 12:11:07 | 17:10:41 | 9h 59m 8s |
| 2026-Jan-28, Wednesday | 07:10:43 | 12:11:18 | 17:11:53 | 10h 1m 10s |
| 2026-Jan-29, Thursday | 07:09:51 | 12:11:29 | 17:13:06 | 10h 3m 15s |
| 2026-Jan-30, Friday | 07:08:58 | 12:11:38 | 17:14:19 | 10h 5m 21s |
| 2026-Jan-31, Saturday | 07:08:03 | 12:11:47 | 17:15:32 | 10h 7m 29s |
Day length in Plainsboro during the year on the chart:
Plainsboro 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