Sunrise and Sunset times in Derby, United States 
Today:
 Sunrise: 07:13:00
|
 Sunset: 16:53:47
|
Day Length: 9h 40m 47s
Time zone: America/New_York, UTC -5 h.
Latitude: 41.3265, Longitude: -73.0833
Derby
Connecticut, United States 
12 581 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:18:10 | 11:55:59 | 16:33:49 | 9h 15m 39s |
| 2026-Jan-02, Friday | 07:18:14 | 11:56:27 | 16:34:41 | 9h 16m 27s |
| 2026-Jan-03, Saturday | 07:18:16 | 11:56:55 | 16:35:34 | 9h 17m 18s |
| 2026-Jan-04, Sunday | 07:18:16 | 11:57:22 | 16:36:29 | 9h 18m 13s |
| 2026-Jan-05, Monday | 07:18:13 | 11:57:49 | 16:37:25 | 9h 19m 12s |
| 2026-Jan-06, Tuesday | 07:18:08 | 11:58:15 | 16:38:23 | 9h 20m 15s |
| 2026-Jan-07, Wednesday | 07:18:01 | 11:58:41 | 16:39:22 | 9h 21m 21s |
| 2026-Jan-08, Thursday | 07:17:51 | 11:59:07 | 16:40:22 | 9h 22m 31s |
| 2026-Jan-09, Friday | 07:17:39 | 11:59:31 | 16:41:24 | 9h 23m 45s |
| 2026-Jan-10, Saturday | 07:17:25 | 11:59:56 | 16:42:27 | 9h 25m 2s |
| 2026-Jan-11, Sunday | 07:17:09 | 12:00:20 | 16:43:30 | 9h 26m 21s |
| 2026-Jan-12, Monday | 07:16:50 | 12:00:43 | 16:44:35 | 9h 27m 45s |
| 2026-Jan-13, Tuesday | 07:16:29 | 12:01:05 | 16:45:41 | 9h 29m 12s |
| 2026-Jan-14, Wednesday | 07:16:06 | 12:01:27 | 16:46:48 | 9h 30m 42s |
| 2026-Jan-15, Thursday | 07:15:40 | 12:01:48 | 16:47:56 | 9h 32m 16s |
| 2026-Jan-16, Friday | 07:15:13 | 12:02:09 | 16:49:05 | 9h 33m 52s |
| 2026-Jan-17, Saturday | 07:14:43 | 12:02:29 | 16:50:14 | 9h 35m 31s |
| 2026-Jan-18, Sunday | 07:14:11 | 12:02:48 | 16:51:25 | 9h 37m 14s |
| 2026-Jan-19, Monday | 07:13:37 | 12:03:06 | 16:52:35 | 9h 38m 58s |
| 2026-Jan-20, Tuesday | 07:13:00 | 12:03:24 | 16:53:47 | 9h 40m 47s |
| 2026-Jan-21, Wednesday | 07:12:22 | 12:03:41 | 16:54:59 | 9h 42m 37s |
| 2026-Jan-22, Thursday | 07:11:42 | 12:03:57 | 16:56:12 | 9h 44m 30s |
| 2026-Jan-23, Friday | 07:10:59 | 12:04:12 | 16:57:25 | 9h 46m 26s |
| 2026-Jan-24, Saturday | 07:10:15 | 12:04:27 | 16:58:39 | 9h 48m 24s |
| 2026-Jan-25, Sunday | 07:09:28 | 12:04:40 | 16:59:53 | 9h 50m 25s |
| 2026-Jan-26, Monday | 07:08:40 | 12:04:53 | 17:01:07 | 9h 52m 27s |
| 2026-Jan-27, Tuesday | 07:07:50 | 12:05:06 | 17:02:21 | 9h 54m 31s |
| 2026-Jan-28, Wednesday | 07:06:58 | 12:05:17 | 17:03:36 | 9h 56m 38s |
| 2026-Jan-29, Thursday | 07:06:04 | 12:05:28 | 17:04:51 | 9h 58m 47s |
| 2026-Jan-30, Friday | 07:05:08 | 12:05:37 | 17:06:07 | 10h 0m 59s |
| 2026-Jan-31, Saturday | 07:04:10 | 12:05:46 | 17:07:22 | 10h 3m 12s |
Day length in Derby during the year on the chart:
Derby 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