Sunrise and Sunset times in Boston, United States 
Boston
☁️ Low chance of a spectacular sunset.
Indiana, United States
130 people
Current temperature 16 ° C 
Sunny
Today:
 Sunrise: 06:49:12
|
 Sunset: 20:39:32
|
Day Length: 13h 50m 20s
Time zone: America/Indiana/Indianapolis, UTC -4 h.
Latitude: 39.7412, Longitude: -84.8517
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 06:38:57 | 13:45:44 | 20:52:31 | 14h 13m 34s |
| 2025-Aug-02, Saturday | 06:39:52 | 13:45:39 | 20:51:27 | 14h 11m 35s |
| 2025-Aug-03, Sunday | 06:40:47 | 13:45:34 | 20:50:21 | 14h 9m 34s |
| 2025-Aug-04, Monday | 06:41:43 | 13:45:29 | 20:49:14 | 14h 7m 31s |
| 2025-Aug-05, Tuesday | 06:42:38 | 13:45:22 | 20:48:06 | 14h 5m 28s |
| 2025-Aug-06, Wednesday | 06:43:34 | 13:45:15 | 20:46:57 | 14h 3m 23s |
| 2025-Aug-07, Thursday | 06:44:30 | 13:45:08 | 20:45:46 | 14h 1m 16s |
| 2025-Aug-08, Friday | 06:45:27 | 13:45:00 | 20:44:34 | 13h 59m 7s |
| 2025-Aug-09, Saturday | 06:46:23 | 13:44:51 | 20:43:20 | 13h 56m 57s |
| 2025-Aug-10, Sunday | 06:47:19 | 13:44:42 | 20:42:05 | 13h 54m 46s |
| 2025-Aug-11, Monday | 06:48:16 | 13:44:33 | 20:40:50 | 13h 52m 34s |
| 2025-Aug-12, Tuesday | 06:49:12 | 13:44:22 | 20:39:32 | 13h 50m 20s |
| 2025-Aug-13, Wednesday | 06:50:08 | 13:44:11 | 20:38:14 | 13h 48m 6s |
| 2025-Aug-14, Thursday | 06:51:05 | 13:44:00 | 20:36:55 | 13h 45m 50s |
| 2025-Aug-15, Friday | 06:52:02 | 13:43:48 | 20:35:35 | 13h 43m 33s |
| 2025-Aug-16, Saturday | 06:52:58 | 13:43:36 | 20:34:13 | 13h 41m 15s |
| 2025-Aug-17, Sunday | 06:53:55 | 13:43:23 | 20:32:51 | 13h 38m 56s |
| 2025-Aug-18, Monday | 06:54:51 | 13:43:09 | 20:31:27 | 13h 36m 36s |
| 2025-Aug-19, Tuesday | 06:55:48 | 13:42:55 | 20:30:03 | 13h 34m 15s |
| 2025-Aug-20, Wednesday | 06:56:44 | 13:42:41 | 20:28:37 | 13h 31m 53s |
| 2025-Aug-21, Thursday | 06:57:40 | 13:42:26 | 20:27:11 | 13h 29m 31s |
| 2025-Aug-22, Friday | 06:58:37 | 13:42:10 | 20:25:44 | 13h 27m 7s |
| 2025-Aug-23, Saturday | 06:59:33 | 13:41:55 | 20:24:16 | 13h 24m 43s |
| 2025-Aug-24, Sunday | 07:00:29 | 13:41:38 | 20:22:48 | 13h 22m 19s |
| 2025-Aug-25, Monday | 07:01:25 | 13:41:22 | 20:21:18 | 13h 19m 53s |
| 2025-Aug-26, Tuesday | 07:02:22 | 13:41:05 | 20:19:48 | 13h 17m 26s |
| 2025-Aug-27, Wednesday | 07:03:18 | 13:40:47 | 20:18:17 | 13h 14m 59s |
| 2025-Aug-28, Thursday | 07:04:14 | 13:40:29 | 20:16:45 | 13h 12m 31s |
| 2025-Aug-29, Friday | 07:05:10 | 13:40:11 | 20:15:13 | 13h 10m 3s |
| 2025-Aug-30, Saturday | 07:06:05 | 13:39:53 | 20:13:40 | 13h 7m 35s |
| 2025-Aug-31, Sunday | 07:07:01 | 13:39:34 | 20:12:07 | 13h 5m 6s |
Day length in Boston during the year on the chart:
Boston on United States map:
Locations in the same time zone America/Indiana/Indianapolis
Indianapolis (Indiana), Fort Wayne (Indiana), South Bend (Indiana), Lafayette (Indiana), Elkhart (Indiana), Bloomington (Indiana), Terre Haute (Indiana), Carmel (Indiana), Fishers (Indiana), Muncie (Indiana), Anderson (Indiana), Kokomo (Indiana), Noblesville (Indiana), Columbus (Indiana), Greenwood (Indiana), Mishawaka (Indiana), Lawrence (Indiana), West Lafayette (Indiana), Richmond (Indiana), Marion (Indiana), Westfield (Indiana), Goshen (Indiana), Plainfield (Indiana), Warsaw (Indiana), Granger (Indiana), Zionsville (Indiana), Brownsburg (Indiana), Franklin (Indiana), Seymour (Indiana), Auburn (Indiana)
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