Sunrise and Sunset times in Hopkinton, United States 
Today:
 Sunrise: 07:14:50
|
 Sunset: 16:24:47
|
Day Length: 9h 9m 57s
Time zone: America/New_York, UTC -5 h.
Latitude: 42.2255, Longitude: -71.5378
Hopkinton
Massachusetts, United States 
16 720 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:14:50 | 11:49:48 | 16:24:47 | 9h 9m 57s |
| 2026-Jan-02, Friday | 07:14:53 | 11:50:16 | 16:25:39 | 9h 10m 46s |
| 2026-Jan-03, Saturday | 07:14:55 | 11:50:44 | 16:26:33 | 9h 11m 38s |
| 2026-Jan-04, Sunday | 07:14:53 | 11:51:11 | 16:27:29 | 9h 12m 36s |
| 2026-Jan-05, Monday | 07:14:49 | 11:51:38 | 16:28:27 | 9h 13m 38s |
| 2026-Jan-06, Tuesday | 07:14:43 | 11:52:04 | 16:29:25 | 9h 14m 42s |
| 2026-Jan-07, Wednesday | 07:14:35 | 11:52:30 | 16:30:26 | 9h 15m 51s |
| 2026-Jan-08, Thursday | 07:14:24 | 11:52:56 | 16:31:27 | 9h 17m 3s |
| 2026-Jan-09, Friday | 07:14:11 | 11:53:20 | 16:32:30 | 9h 18m 19s |
| 2026-Jan-10, Saturday | 07:13:55 | 11:53:45 | 16:33:34 | 9h 19m 39s |
| 2026-Jan-11, Sunday | 07:13:37 | 11:54:08 | 16:34:40 | 9h 21m 3s |
| 2026-Jan-12, Monday | 07:13:17 | 11:54:32 | 16:35:46 | 9h 22m 29s |
| 2026-Jan-13, Tuesday | 07:12:55 | 11:54:54 | 16:36:54 | 9h 23m 59s |
| 2026-Jan-14, Wednesday | 07:12:30 | 11:55:16 | 16:38:02 | 9h 25m 32s |
| 2026-Jan-15, Thursday | 07:12:03 | 11:55:37 | 16:39:12 | 9h 27m 9s |
| 2026-Jan-16, Friday | 07:11:33 | 11:55:58 | 16:40:22 | 9h 28m 49s |
| 2026-Jan-17, Saturday | 07:11:02 | 11:56:18 | 16:41:33 | 9h 30m 31s |
| 2026-Jan-18, Sunday | 07:10:28 | 11:56:37 | 16:42:46 | 9h 32m 18s |
| 2026-Jan-19, Monday | 07:09:52 | 11:56:55 | 16:43:58 | 9h 34m 6s |
| 2026-Jan-20, Tuesday | 07:09:14 | 11:57:13 | 16:45:12 | 9h 35m 58s |
| 2026-Jan-21, Wednesday | 07:08:33 | 11:57:30 | 16:46:26 | 9h 37m 53s |
| 2026-Jan-22, Thursday | 07:07:51 | 11:57:46 | 16:47:41 | 9h 39m 50s |
| 2026-Jan-23, Friday | 07:07:06 | 11:58:01 | 16:48:56 | 9h 41m 50s |
| 2026-Jan-24, Saturday | 07:06:20 | 11:58:16 | 16:50:11 | 9h 43m 51s |
| 2026-Jan-25, Sunday | 07:05:31 | 11:58:29 | 16:51:28 | 9h 45m 57s |
| 2026-Jan-26, Monday | 07:04:41 | 11:58:42 | 16:52:44 | 9h 48m 3s |
| 2026-Jan-27, Tuesday | 07:03:48 | 11:58:55 | 16:54:01 | 9h 50m 13s |
| 2026-Jan-28, Wednesday | 07:02:54 | 11:59:06 | 16:55:18 | 9h 52m 24s |
| 2026-Jan-29, Thursday | 07:01:58 | 11:59:17 | 16:56:35 | 9h 54m 37s |
| 2026-Jan-30, Friday | 07:01:00 | 11:59:26 | 16:57:53 | 9h 56m 53s |
| 2026-Jan-31, Saturday | 07:00:00 | 11:59:35 | 16:59:10 | 9h 59m 10s |
Day length in Hopkinton during the year on the chart:
Hopkinton 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