Sunrise and Sunset times in Boston, United States 
Boston
🌤 Possibly a moderately beautiful sunset.
New York, United States
8 068 people
Current temperature 19 ° C 
Partly cloudy
Today:
 Sunrise: 06:19:00
|
 Sunset: 20:20:59
|
Day Length: 14h 1m 59s
Time zone: America/New_York, UTC -4 h.
Latitude: 42.6528, Longitude: -78.7555
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 06:07:23 | 13:21:21 | 20:35:18 | 14h 27m 55s |
| 2025-Aug-02, Saturday | 06:08:25 | 13:21:16 | 20:34:07 | 14h 25m 42s |
| 2025-Aug-03, Sunday | 06:09:28 | 13:21:11 | 20:32:55 | 14h 23m 27s |
| 2025-Aug-04, Monday | 06:10:30 | 13:21:06 | 20:31:41 | 14h 21m 11s |
| 2025-Aug-05, Tuesday | 06:11:33 | 13:20:59 | 20:30:25 | 14h 18m 52s |
| 2025-Aug-06, Wednesday | 06:12:37 | 13:20:53 | 20:29:08 | 14h 16m 31s |
| 2025-Aug-07, Thursday | 06:13:40 | 13:20:45 | 20:27:50 | 14h 14m 10s |
| 2025-Aug-08, Friday | 06:14:44 | 13:20:37 | 20:26:30 | 14h 11m 46s |
| 2025-Aug-09, Saturday | 06:15:47 | 13:20:29 | 20:25:10 | 14h 9m 23s |
| 2025-Aug-10, Sunday | 06:16:51 | 13:20:19 | 20:23:47 | 14h 6m 56s |
| 2025-Aug-11, Monday | 06:17:55 | 13:20:10 | 20:22:24 | 14h 4m 29s |
| 2025-Aug-12, Tuesday | 06:19:00 | 13:19:59 | 20:20:59 | 14h 1m 59s |
| 2025-Aug-13, Wednesday | 06:20:04 | 13:19:48 | 20:19:33 | 13h 59m 29s |
| 2025-Aug-14, Thursday | 06:21:08 | 13:19:37 | 20:18:06 | 13h 56m 58s |
| 2025-Aug-15, Friday | 06:22:12 | 13:19:25 | 20:16:38 | 13h 54m 26s |
| 2025-Aug-16, Saturday | 06:23:17 | 13:19:13 | 20:15:09 | 13h 51m 52s |
| 2025-Aug-17, Sunday | 06:24:21 | 13:19:00 | 20:13:38 | 13h 49m 17s |
| 2025-Aug-18, Monday | 06:25:26 | 13:18:46 | 20:12:07 | 13h 46m 41s |
| 2025-Aug-19, Tuesday | 06:26:30 | 13:18:32 | 20:10:35 | 13h 44m 5s |
| 2025-Aug-20, Wednesday | 06:27:35 | 13:18:18 | 20:09:01 | 13h 41m 26s |
| 2025-Aug-21, Thursday | 06:28:39 | 13:18:03 | 20:07:27 | 13h 38m 48s |
| 2025-Aug-22, Friday | 06:29:43 | 13:17:48 | 20:05:52 | 13h 36m 9s |
| 2025-Aug-23, Saturday | 06:30:48 | 13:17:32 | 20:04:16 | 13h 33m 28s |
| 2025-Aug-24, Sunday | 06:31:52 | 13:17:16 | 20:02:39 | 13h 30m 47s |
| 2025-Aug-25, Monday | 06:32:56 | 13:16:59 | 20:01:02 | 13h 28m 6s |
| 2025-Aug-26, Tuesday | 06:34:01 | 13:16:42 | 19:59:23 | 13h 25m 22s |
| 2025-Aug-27, Wednesday | 06:35:05 | 13:16:25 | 19:57:44 | 13h 22m 39s |
| 2025-Aug-28, Thursday | 06:36:09 | 13:16:07 | 19:56:04 | 13h 19m 55s |
| 2025-Aug-29, Friday | 06:37:13 | 13:15:49 | 19:54:24 | 13h 17m 11s |
| 2025-Aug-30, Saturday | 06:38:17 | 13:15:30 | 19:52:43 | 13h 14m 26s |
| 2025-Aug-31, Sunday | 06:39:21 | 13:15:11 | 19:51:01 | 13h 11m 40s |
Day length in Boston during the year on the chart:
Boston 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), 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), Allentown (Pennsylvania)
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), 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), Pittsburgh (Pennsylvania)
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