Sunrise and Sunset times in Alto, United States

Alto United States Daily sun schedule, day length and annual chart
☀️ Local time
Loading
Loading
Sunrise
Today sunrise
06:25:53
Sunset
Today sunset
19:51:32
🌤️
Day length
13h 25m 39s
City
Alto
Region / Country
California, United States
Time zone
America/Los_Angeles, UTC -7 h.
Population
751 people
Latitude
37.9056
Longitude
-122.519

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:54:32 13:13:49 19:33:07 12h 38m 35s
2026-Apr-02, Thursday 06:53:01 13:13:32 19:34:02 12h 41m 1s
2026-Apr-03, Friday 06:51:31 13:13:14 19:34:57 12h 43m 26s
2026-Apr-04, Saturday 06:50:01 13:12:57 19:35:52 12h 45m 51s
2026-Apr-05, Sunday 06:48:32 13:12:40 19:36:47 12h 48m 15s
2026-Apr-06, Monday 06:47:03 13:12:23 19:37:43 12h 50m 40s
2026-Apr-07, Tuesday 06:45:34 13:12:06 19:38:38 12h 53m 4s
2026-Apr-08, Wednesday 06:44:06 13:11:49 19:39:33 12h 55m 27s
2026-Apr-09, Thursday 06:42:38 13:11:33 19:40:28 12h 57m 50s
2026-Apr-10, Friday 06:41:11 13:11:17 19:41:23 13h 0m 12s
2026-Apr-11, Saturday 06:39:44 13:11:01 19:42:18 13h 2m 34s
2026-Apr-12, Sunday 06:38:18 13:10:46 19:43:13 13h 4m 55s
2026-Apr-13, Monday 06:36:52 13:10:31 19:44:09 13h 7m 17s
2026-Apr-14, Tuesday 06:35:27 13:10:16 19:45:04 13h 9m 37s
2026-Apr-15, Wednesday 06:34:03 13:10:01 19:45:59 13h 11m 56s
2026-Apr-16, Thursday 06:32:40 13:09:47 19:46:55 13h 14m 15s
2026-Apr-17, Friday 06:31:17 13:09:33 19:47:50 13h 16m 33s
2026-Apr-18, Saturday 06:29:55 13:09:20 19:48:46 13h 18m 51s
2026-Apr-19, Sunday 06:28:33 13:09:07 19:49:41 13h 21m 8s
2026-Apr-20, Monday 06:27:13 13:08:55 19:50:37 13h 23m 24s
2026-Apr-21, Tuesday 06:25:53 13:08:43 19:51:32 13h 25m 39s
2026-Apr-22, Wednesday 06:24:34 13:08:31 19:52:28 13h 27m 54s
2026-Apr-23, Thursday 06:23:16 13:08:20 19:53:23 13h 30m 7s
2026-Apr-24, Friday 06:21:59 13:08:09 19:54:19 13h 32m 20s
2026-Apr-25, Saturday 06:20:43 13:07:59 19:55:15 13h 34m 32s
2026-Apr-26, Sunday 06:19:28 13:07:49 19:56:10 13h 36m 42s
2026-Apr-27, Monday 06:18:14 13:07:40 19:57:06 13h 38m 52s
2026-Apr-28, Tuesday 06:17:01 13:07:31 19:58:01 13h 41m 0s
2026-Apr-29, Wednesday 06:15:49 13:07:23 19:58:57 13h 43m 8s
2026-Apr-30, Thursday 06:14:38 13:07:15 19:59:53 13h 45m 15s

Day length in Alto during the year on the chart

Alto 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