Sunrise and Sunset times in Summerville, United States

Summerville United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:30:46
Sunset
Today sunset
20:00:52
🌤️
Day length
13h 30m 6s
City
Summerville
Region / Country
Pennsylvania, United States
Time zone
America/New_York, UTC -4 h.
Population
511 people
Latitude
41.1163
Longitude
-79.188

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:59:23 13:20:32 19:41:41 12h 42m 18s
2026-Apr-02, Thursday 06:57:44 13:20:14 19:42:45 12h 45m 1s
2026-Apr-03, Friday 06:56:05 13:19:57 19:43:49 12h 47m 44s
2026-Apr-04, Saturday 06:54:26 13:19:40 19:44:53 12h 50m 27s
2026-Apr-05, Sunday 06:52:48 13:19:22 19:45:57 12h 53m 9s
2026-Apr-06, Monday 06:51:10 13:19:05 19:47:01 12h 55m 51s
2026-Apr-07, Tuesday 06:49:32 13:18:48 19:48:05 12h 58m 33s
2026-Apr-08, Wednesday 06:47:55 13:18:32 19:49:09 13h 1m 14s
2026-Apr-09, Thursday 06:46:18 13:18:16 19:50:13 13h 3m 55s
2026-Apr-10, Friday 06:44:42 13:17:59 19:51:17 13h 6m 35s
2026-Apr-11, Saturday 06:43:07 13:17:44 19:52:20 13h 9m 13s
2026-Apr-12, Sunday 06:41:32 13:17:28 19:53:24 13h 11m 52s
2026-Apr-13, Monday 06:39:57 13:17:13 19:54:28 13h 14m 31s
2026-Apr-14, Tuesday 06:38:24 13:16:58 19:55:32 13h 17m 8s
2026-Apr-15, Wednesday 06:36:51 13:16:44 19:56:36 13h 19m 45s
2026-Apr-16, Thursday 06:35:18 13:16:29 19:57:40 13h 22m 22s
2026-Apr-17, Friday 06:33:47 13:16:16 19:58:44 13h 24m 57s
2026-Apr-18, Saturday 06:32:16 13:16:02 19:59:48 13h 27m 32s
2026-Apr-19, Sunday 06:30:46 13:15:49 20:00:52 13h 30m 6s
2026-Apr-20, Monday 06:29:17 13:15:37 20:01:57 13h 32m 40s
2026-Apr-21, Tuesday 06:27:49 13:15:25 20:03:01 13h 35m 12s
2026-Apr-22, Wednesday 06:26:21 13:15:13 20:04:05 13h 37m 44s
2026-Apr-23, Thursday 06:24:55 13:15:02 20:05:09 13h 40m 14s
2026-Apr-24, Friday 06:23:29 13:14:51 20:06:13 13h 42m 44s
2026-Apr-25, Saturday 06:22:05 13:14:41 20:07:17 13h 45m 12s
2026-Apr-26, Sunday 06:20:41 13:14:31 20:08:20 13h 47m 39s
2026-Apr-27, Monday 06:19:19 13:14:21 20:09:24 13h 50m 5s
2026-Apr-28, Tuesday 06:17:57 13:14:13 20:10:28 13h 52m 31s
2026-Apr-29, Wednesday 06:16:37 13:14:04 20:11:32 13h 54m 55s
2026-Apr-30, Thursday 06:15:18 13:13:57 20:12:35 13h 57m 17s

Day length in Summerville during the year on the chart

Summerville 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