Sunrise and Sunset times in San Fernando, Mexico

San Fernando Mexico Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:06:29
Sunset
Today sunset
18:56:55
🌤️
Day length
12h 50m 26s
City
San Fernando
Region / Country
Tamaulipas, Mexico
Time zone
America/Monterrey, UTC -6 h.
Population
29 171 people
Latitude
24.8504
Longitude
-98.16

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:23:48 12:36:24 18:49:01 12h 25m 13s
2026-Apr-02, Thursday 06:22:47 12:36:07 18:49:27 12h 26m 40s
2026-Apr-03, Friday 06:21:46 12:35:49 18:49:52 12h 28m 6s
2026-Apr-04, Saturday 06:20:46 12:35:32 18:50:18 12h 29m 32s
2026-Apr-05, Sunday 06:19:46 12:35:15 18:50:44 12h 30m 58s
2026-Apr-06, Monday 06:18:46 12:34:58 18:51:09 12h 32m 23s
2026-Apr-07, Tuesday 06:17:47 12:34:41 18:51:35 12h 33m 48s
2026-Apr-08, Wednesday 06:16:47 12:34:24 18:52:01 12h 35m 14s
2026-Apr-09, Thursday 06:15:49 12:34:08 18:52:27 12h 36m 38s
2026-Apr-10, Friday 06:14:51 12:33:52 18:52:53 12h 38m 2s
2026-Apr-11, Saturday 06:13:53 12:33:36 18:53:20 12h 39m 27s
2026-Apr-12, Sunday 06:12:55 12:33:21 18:53:46 12h 40m 51s
2026-Apr-13, Monday 06:11:58 12:33:05 18:54:12 12h 42m 14s
2026-Apr-14, Tuesday 06:11:02 12:32:51 18:54:39 12h 43m 37s
2026-Apr-15, Wednesday 06:10:06 12:32:36 18:55:06 12h 45m 0s
2026-Apr-16, Thursday 06:09:11 12:32:22 18:55:33 12h 46m 22s
2026-Apr-17, Friday 06:08:16 12:32:08 18:56:00 12h 47m 44s
2026-Apr-18, Saturday 06:07:22 12:31:55 18:56:27 12h 49m 5s
2026-Apr-19, Sunday 06:06:29 12:31:42 18:56:55 12h 50m 26s
2026-Apr-20, Monday 06:05:36 12:31:29 18:57:22 12h 51m 46s
2026-Apr-21, Tuesday 06:04:44 12:31:17 18:57:50 12h 53m 6s
2026-Apr-22, Wednesday 06:03:53 12:31:06 18:58:18 12h 54m 25s
2026-Apr-23, Thursday 06:03:02 12:30:54 18:58:46 12h 55m 44s
2026-Apr-24, Friday 06:02:12 12:30:44 18:59:15 12h 57m 3s
2026-Apr-25, Saturday 06:01:23 12:30:33 18:59:43 12h 58m 20s
2026-Apr-26, Sunday 06:00:35 12:30:24 19:00:12 12h 59m 37s
2026-Apr-27, Monday 05:59:48 12:30:14 19:00:41 13h 0m 53s
2026-Apr-28, Tuesday 05:59:01 12:30:05 19:01:10 13h 2m 9s
2026-Apr-29, Wednesday 05:58:15 12:29:57 19:01:39 13h 3m 24s
2026-Apr-30, Thursday 05:57:31 12:29:49 19:02:08 13h 4m 37s

Day length in San Fernando during the year on the chart

San Fernando on Mexico 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