Sunrise and Sunset times in South Mountain, United States

South Mountain United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:57:26
Sunset
Today sunset
20:02:07
🌤️
Day length
13h 4m 41s
City
South Mountain
Region / Country
Texas, United States
Time zone
America/Chicago, UTC -5 h.
Population
361 people
Latitude
31.4398
Longitude
-97.6793

Select month and year

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

Day length in South Mountain during the year on the chart

South Mountain 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