Sunrise and Sunset times in Seneca, United States

Seneca United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:30:57
Sunset
Today sunset
20:04:26
🌤️
Day length
13h 33m 29s
City
Seneca
Region / Country
Pennsylvania, United States
Time zone
America/New_York, UTC -4 h.
Population
1 220 people
Latitude
41.377
Longitude
-79.7073

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 07:01:17 13:22:37 19:43:56 12h 42m 39s
2026-Apr-02, Thursday 06:59:37 13:22:19 19:45:01 12h 45m 24s
2026-Apr-03, Friday 06:57:57 13:22:02 19:46:06 12h 48m 9s
2026-Apr-04, Saturday 06:56:18 13:21:44 19:47:10 12h 50m 52s
2026-Apr-05, Sunday 06:54:39 13:21:27 19:48:15 12h 53m 36s
2026-Apr-06, Monday 06:53:00 13:21:10 19:49:20 12h 56m 20s
2026-Apr-07, Tuesday 06:51:22 13:20:53 19:50:24 12h 59m 2s
2026-Apr-08, Wednesday 06:49:44 13:20:36 19:51:29 13h 1m 45s
2026-Apr-09, Thursday 06:48:07 13:20:20 19:52:34 13h 4m 27s
2026-Apr-10, Friday 06:46:30 13:20:04 19:53:38 13h 7m 8s
2026-Apr-11, Saturday 06:44:53 13:19:48 19:54:43 13h 9m 50s
2026-Apr-12, Sunday 06:43:18 13:19:33 19:55:48 13h 12m 30s
2026-Apr-13, Monday 06:41:43 13:19:18 19:56:52 13h 15m 9s
2026-Apr-14, Tuesday 06:40:08 13:19:03 19:57:57 13h 17m 49s
2026-Apr-15, Wednesday 06:38:34 13:18:48 19:59:02 13h 20m 28s
2026-Apr-16, Thursday 06:37:01 13:18:34 20:00:07 13h 23m 6s
2026-Apr-17, Friday 06:35:29 13:18:20 20:01:11 13h 25m 42s
2026-Apr-18, Saturday 06:33:57 13:18:07 20:02:16 13h 28m 19s
2026-Apr-19, Sunday 06:32:27 13:17:54 20:03:21 13h 30m 54s
2026-Apr-20, Monday 06:30:57 13:17:41 20:04:26 13h 33m 29s
2026-Apr-21, Tuesday 06:29:28 13:17:29 20:05:31 13h 36m 3s
2026-Apr-22, Wednesday 06:28:00 13:17:17 20:06:35 13h 38m 35s
2026-Apr-23, Thursday 06:26:32 13:17:06 20:07:40 13h 41m 8s
2026-Apr-24, Friday 06:25:06 13:16:55 20:08:45 13h 43m 39s
2026-Apr-25, Saturday 06:23:41 13:16:45 20:09:49 13h 46m 8s
2026-Apr-26, Sunday 06:22:17 13:16:35 20:10:54 13h 48m 37s
2026-Apr-27, Monday 06:20:53 13:16:26 20:11:59 13h 51m 6s
2026-Apr-28, Tuesday 06:19:31 13:16:17 20:13:03 13h 53m 32s
2026-Apr-29, Wednesday 06:18:10 13:16:09 20:14:07 13h 55m 57s
2026-Apr-30, Thursday 06:16:51 13:16:01 20:15:12 13h 58m 21s

Day length in Seneca during the year on the chart

Seneca 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