Sunrise and Sunset times in Derby, United States

Derby United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:04:33
Sunset
Today sunset
19:37:50
🌤️
Day length
13h 33m 17s
City
Derby
Region / Country
Connecticut, United States
Time zone
America/New_York, UTC -4 h.
Population
12 581 people
Latitude
41.3265
Longitude
-73.0833

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:34:51 12:56:07 19:17:23 12h 42m 32s
2026-Apr-02, Thursday 06:33:11 12:55:50 19:18:28 12h 45m 17s
2026-Apr-03, Friday 06:31:32 12:55:32 19:19:33 12h 48m 1s
2026-Apr-04, Saturday 06:29:52 12:55:15 19:20:37 12h 50m 45s
2026-Apr-05, Sunday 06:28:13 12:54:57 19:21:42 12h 53m 29s
2026-Apr-06, Monday 06:26:35 12:54:40 19:22:46 12h 56m 11s
2026-Apr-07, Tuesday 06:24:57 12:54:24 19:23:51 12h 58m 54s
2026-Apr-08, Wednesday 06:23:19 12:54:07 19:24:55 13h 1m 36s
2026-Apr-09, Thursday 06:21:42 12:53:51 19:26:00 13h 4m 18s
2026-Apr-10, Friday 06:20:05 12:53:35 19:27:04 13h 6m 59s
2026-Apr-11, Saturday 06:18:29 12:53:19 19:28:09 13h 9m 40s
2026-Apr-12, Sunday 06:16:53 12:53:03 19:29:13 13h 12m 20s
2026-Apr-13, Monday 06:15:18 12:52:48 19:30:18 13h 15m 0s
2026-Apr-14, Tuesday 06:13:44 12:52:33 19:31:22 13h 17m 38s
2026-Apr-15, Wednesday 06:12:10 12:52:19 19:32:27 13h 20m 17s
2026-Apr-16, Thursday 06:10:38 12:52:05 19:33:32 13h 22m 54s
2026-Apr-17, Friday 06:09:05 12:51:51 19:34:36 13h 25m 31s
2026-Apr-18, Saturday 06:07:34 12:51:37 19:35:41 13h 28m 7s
2026-Apr-19, Sunday 06:06:03 12:51:24 19:36:45 13h 30m 42s
2026-Apr-20, Monday 06:04:33 12:51:12 19:37:50 13h 33m 17s
2026-Apr-21, Tuesday 06:03:05 12:51:00 19:38:55 13h 35m 50s
2026-Apr-22, Wednesday 06:01:37 12:50:48 19:39:59 13h 38m 22s
2026-Apr-23, Thursday 06:00:09 12:50:37 19:41:04 13h 40m 55s
2026-Apr-24, Friday 05:58:43 12:50:26 19:42:09 13h 43m 26s
2026-Apr-25, Saturday 05:57:18 12:50:16 19:43:13 13h 45m 55s
2026-Apr-26, Sunday 05:55:54 12:50:06 19:44:18 13h 48m 24s
2026-Apr-27, Monday 05:54:31 12:49:56 19:45:22 13h 50m 51s
2026-Apr-28, Tuesday 05:53:09 12:49:48 19:46:26 13h 53m 17s
2026-Apr-29, Wednesday 05:51:48 12:49:39 19:47:31 13h 55m 43s
2026-Apr-30, Thursday 05:50:29 12:49:32 19:48:35 13h 58m 6s

Day length in Derby during the year on the chart

Derby on United States map

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