Sunrise and Sunset times in Walnut Creek, United States

Walnut Creek United States Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
06:25:18
Sunset
Today sunset
19:48:41
🌤️
Day length
13h 23m 23s
City
Walnut Creek
Region / Country
California, United States
Time zone
America/Los_Angeles, UTC -7 h.
Population
69 773 people
Latitude
37.9025
Longitude
-122.04

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:52:37 13:11:55 19:31:12 12h 38m 35s
2026-Apr-02, Thursday 06:51:07 13:11:37 19:32:07 12h 41m 0s
2026-Apr-03, Friday 06:49:36 13:11:19 19:33:02 12h 43m 26s
2026-Apr-04, Saturday 06:48:07 13:11:02 19:33:57 12h 45m 50s
2026-Apr-05, Sunday 06:46:37 13:10:45 19:34:52 12h 48m 15s
2026-Apr-06, Monday 06:45:08 13:10:28 19:35:47 12h 50m 39s
2026-Apr-07, Tuesday 06:43:39 13:10:11 19:36:42 12h 53m 3s
2026-Apr-08, Wednesday 06:42:11 13:09:54 19:37:38 12h 55m 27s
2026-Apr-09, Thursday 06:40:43 13:09:38 19:38:33 12h 57m 50s
2026-Apr-10, Friday 06:39:16 13:09:22 19:39:28 13h 0m 12s
2026-Apr-11, Saturday 06:37:49 13:09:06 19:40:23 13h 2m 34s
2026-Apr-12, Sunday 06:36:23 13:08:51 19:41:18 13h 4m 55s
2026-Apr-13, Monday 06:34:58 13:08:36 19:42:14 13h 7m 16s
2026-Apr-14, Tuesday 06:33:33 13:08:21 19:43:09 13h 9m 36s
2026-Apr-15, Wednesday 06:32:09 13:08:06 19:44:04 13h 11m 55s
2026-Apr-16, Thursday 06:30:45 13:07:52 19:45:00 13h 14m 15s
2026-Apr-17, Friday 06:29:22 13:07:39 19:45:55 13h 16m 33s
2026-Apr-18, Saturday 06:28:00 13:07:25 19:46:50 13h 18m 50s
2026-Apr-19, Sunday 06:26:39 13:07:12 19:47:46 13h 21m 7s
2026-Apr-20, Monday 06:25:18 13:07:00 19:48:41 13h 23m 23s
2026-Apr-21, Tuesday 06:23:58 13:06:48 19:49:37 13h 25m 39s
2026-Apr-22, Wednesday 06:22:39 13:06:36 19:50:33 13h 27m 54s
2026-Apr-23, Thursday 06:21:21 13:06:25 19:51:28 13h 30m 7s
2026-Apr-24, Friday 06:20:04 13:06:14 19:52:24 13h 32m 20s
2026-Apr-25, Saturday 06:18:48 13:06:04 19:53:19 13h 34m 31s
2026-Apr-26, Sunday 06:17:33 13:05:54 19:54:15 13h 36m 42s
2026-Apr-27, Monday 06:16:19 13:05:45 19:55:11 13h 38m 52s
2026-Apr-28, Tuesday 06:15:06 13:05:36 19:56:06 13h 41m 0s
2026-Apr-29, Wednesday 06:13:54 13:05:28 19:57:02 13h 43m 8s
2026-Apr-30, Thursday 06:12:43 13:05:20 19:57:57 13h 45m 14s

Day length in Walnut Creek during the year on the chart

Walnut Creek 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