Sunrise and Sunset times in South Dennis, United States

South Dennis United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
05:53:46
Sunset
Today sunset
19:25:37
🌤️
Day length
13h 31m 51s
City
South Dennis
Region / Country
Massachusetts, United States
Time zone
America/New_York, UTC -4 h.
Population
3 635 people
Latitude
41.7051
Longitude
-70.1537

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:22:54 12:44:24 19:05:55 12h 43m 1s
2026-Apr-02, Thursday 06:21:13 12:44:07 19:07:01 12h 45m 48s
2026-Apr-03, Friday 06:19:32 12:43:49 19:08:06 12h 48m 34s
2026-Apr-04, Saturday 06:17:52 12:43:32 19:09:12 12h 51m 20s
2026-Apr-05, Sunday 06:16:12 12:43:14 19:10:17 12h 54m 5s
2026-Apr-06, Monday 06:14:32 12:42:57 19:11:23 12h 56m 51s
2026-Apr-07, Tuesday 06:12:53 12:42:41 19:12:29 12h 59m 36s
2026-Apr-08, Wednesday 06:11:14 12:42:24 19:13:34 13h 2m 20s
2026-Apr-09, Thursday 06:09:35 12:42:08 19:14:40 13h 5m 5s
2026-Apr-10, Friday 06:07:58 12:41:52 19:15:46 13h 7m 48s
2026-Apr-11, Saturday 06:06:20 12:41:36 19:16:51 13h 10m 31s
2026-Apr-12, Sunday 06:04:44 12:41:20 19:17:57 13h 13m 13s
2026-Apr-13, Monday 06:03:08 12:41:05 19:19:02 13h 15m 54s
2026-Apr-14, Tuesday 06:01:32 12:40:50 19:20:08 13h 18m 36s
2026-Apr-15, Wednesday 05:59:58 12:40:36 19:21:14 13h 21m 16s
2026-Apr-16, Thursday 05:58:24 12:40:22 19:22:20 13h 23m 56s
2026-Apr-17, Friday 05:56:50 12:40:08 19:23:25 13h 26m 35s
2026-Apr-18, Saturday 05:55:18 12:39:54 19:24:31 13h 29m 13s
2026-Apr-19, Sunday 05:53:46 12:39:41 19:25:37 13h 31m 51s
2026-Apr-20, Monday 05:52:15 12:39:29 19:26:42 13h 34m 27s
2026-Apr-21, Tuesday 05:50:45 12:39:17 19:27:48 13h 37m 3s
2026-Apr-22, Wednesday 05:49:16 12:39:05 19:28:54 13h 39m 38s
2026-Apr-23, Thursday 05:47:48 12:38:54 19:29:59 13h 42m 11s
2026-Apr-24, Friday 05:46:21 12:38:43 19:31:05 13h 44m 44s
2026-Apr-25, Saturday 05:44:55 12:38:33 19:32:11 13h 47m 16s
2026-Apr-26, Sunday 05:43:29 12:38:23 19:33:16 13h 49m 47s
2026-Apr-27, Monday 05:42:05 12:38:13 19:34:22 13h 52m 17s
2026-Apr-28, Tuesday 05:40:42 12:38:05 19:35:27 13h 54m 45s
2026-Apr-29, Wednesday 05:39:20 12:37:56 19:36:32 13h 57m 12s
2026-Apr-30, Thursday 05:38:00 12:37:49 19:37:37 13h 59m 37s

Day length in South Dennis during the year on the chart

South Dennis 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