Sunrise and Sunset times in Upper St. Clair, United States

Upper St. Clair United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:35:31
Sunset
Today sunset
20:03:18
🌤️
Day length
13h 27m 47s
City
Upper St. Clair
Region / Country
Pennsylvania, United States
Time zone
America/New_York, UTC -4 h.
Population
19 524 people
Latitude
40.3336
Longitude
-80.0842

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 07:03:28 13:24:07 19:44:46 12h 41m 18s
2026-Apr-02, Thursday 07:01:51 13:23:50 19:45:48 12h 43m 57s
2026-Apr-03, Friday 07:00:14 13:23:32 19:46:50 12h 46m 36s
2026-Apr-04, Saturday 06:58:38 13:23:15 19:47:51 12h 49m 13s
2026-Apr-05, Sunday 06:57:02 13:22:57 19:48:53 12h 51m 51s
2026-Apr-06, Monday 06:55:26 13:22:40 19:49:55 12h 54m 29s
2026-Apr-07, Tuesday 06:53:51 13:22:23 19:50:56 12h 57m 5s
2026-Apr-08, Wednesday 06:52:16 13:22:07 19:51:58 12h 59m 42s
2026-Apr-09, Thursday 06:50:42 13:21:51 19:53:00 13h 2m 18s
2026-Apr-10, Friday 06:49:08 13:21:34 19:54:01 13h 4m 53s
2026-Apr-11, Saturday 06:47:34 13:21:19 19:55:03 13h 7m 29s
2026-Apr-12, Sunday 06:46:02 13:21:03 19:56:05 13h 10m 3s
2026-Apr-13, Monday 06:44:29 13:20:48 19:57:07 13h 12m 38s
2026-Apr-14, Tuesday 06:42:58 13:20:33 19:58:08 13h 15m 10s
2026-Apr-15, Wednesday 06:41:27 13:20:19 19:59:10 13h 17m 43s
2026-Apr-16, Thursday 06:39:57 13:20:04 20:00:12 13h 20m 15s
2026-Apr-17, Friday 06:38:28 13:19:51 20:01:14 13h 22m 46s
2026-Apr-18, Saturday 06:36:59 13:19:37 20:02:16 13h 25m 17s
2026-Apr-19, Sunday 06:35:31 13:19:24 20:03:18 13h 27m 47s
2026-Apr-20, Monday 06:34:04 13:19:12 20:04:19 13h 30m 15s
2026-Apr-21, Tuesday 06:32:38 13:19:00 20:05:21 13h 32m 43s
2026-Apr-22, Wednesday 06:31:13 13:18:48 20:06:23 13h 35m 10s
2026-Apr-23, Thursday 06:29:48 13:18:37 20:07:25 13h 37m 37s
2026-Apr-24, Friday 06:28:25 13:18:26 20:08:27 13h 40m 2s
2026-Apr-25, Saturday 06:27:02 13:18:16 20:09:29 13h 42m 27s
2026-Apr-26, Sunday 06:25:41 13:18:06 20:10:31 13h 44m 50s
2026-Apr-27, Monday 06:24:21 13:17:57 20:11:32 13h 47m 11s
2026-Apr-28, Tuesday 06:23:01 13:17:48 20:12:34 13h 49m 33s
2026-Apr-29, Wednesday 06:21:43 13:17:39 20:13:36 13h 51m 53s
2026-Apr-30, Thursday 06:20:26 13:17:32 20:14:37 13h 54m 11s

Day length in Upper St. Clair during the year on the chart

Upper St. Clair 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