Sunrise and Sunset times in Niigata, Japan

Niigata Japan Daily sun schedule, day length and annual chart
☀️ Local time
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Sunrise
Today sunrise
05:03:17
Sunset
Today sunset
18:22:48
🌤️
Day length
13h 19m 31s
City
Niigata
Region / Country
Niigata, Japan
Time zone
Asia/Tokyo, UTC +9 h.
Population
569 797 people
Latitude
37.92
Longitude
139.04

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 05:29:23 11:47:48 18:06:13 12h 36m 50s
2026-Apr-02, Thursday 05:27:52 11:47:30 18:07:09 12h 39m 17s
2026-Apr-03, Friday 05:26:22 11:47:13 18:08:04 12h 41m 42s
2026-Apr-04, Saturday 05:24:52 11:46:55 18:08:59 12h 44m 7s
2026-Apr-05, Sunday 05:23:22 11:46:38 18:09:54 12h 46m 32s
2026-Apr-06, Monday 05:21:53 11:46:21 18:10:49 12h 48m 56s
2026-Apr-07, Tuesday 05:20:24 11:46:04 18:11:44 12h 51m 20s
2026-Apr-08, Wednesday 05:18:55 11:45:47 18:12:39 12h 53m 44s
2026-Apr-09, Thursday 05:17:27 11:45:31 18:13:34 12h 56m 7s
2026-Apr-10, Friday 05:15:59 11:45:14 18:14:30 12h 58m 31s
2026-Apr-11, Saturday 05:14:32 11:44:58 18:15:25 13h 0m 53s
2026-Apr-12, Sunday 05:13:05 11:44:43 18:16:20 13h 3m 15s
2026-Apr-13, Monday 05:11:39 11:44:27 18:17:15 13h 5m 36s
2026-Apr-14, Tuesday 05:10:14 11:44:12 18:18:11 13h 7m 57s
2026-Apr-15, Wednesday 05:08:49 11:43:58 18:19:06 13h 10m 17s
2026-Apr-16, Thursday 05:07:25 11:43:43 18:20:01 13h 12m 36s
2026-Apr-17, Friday 05:06:02 11:43:29 18:20:57 13h 14m 55s
2026-Apr-18, Saturday 05:04:39 11:43:16 18:21:52 13h 17m 13s
2026-Apr-19, Sunday 05:03:17 11:43:02 18:22:48 13h 19m 31s
2026-Apr-20, Monday 05:01:56 11:42:50 18:23:43 13h 21m 47s
2026-Apr-21, Tuesday 05:00:35 11:42:37 18:24:39 13h 24m 4s
2026-Apr-22, Wednesday 04:59:16 11:42:25 18:25:35 13h 26m 19s
2026-Apr-23, Thursday 04:57:57 11:42:14 18:26:30 13h 28m 33s
2026-Apr-24, Friday 04:56:39 11:42:03 18:27:26 13h 30m 47s
2026-Apr-25, Saturday 04:55:23 11:41:52 18:28:22 13h 32m 59s
2026-Apr-26, Sunday 04:54:07 11:41:42 18:29:17 13h 35m 10s
2026-Apr-27, Monday 04:52:52 11:41:32 18:30:13 13h 37m 21s
2026-Apr-28, Tuesday 04:51:38 11:41:23 18:31:08 13h 39m 30s
2026-Apr-29, Wednesday 04:50:25 11:41:15 18:32:04 13h 41m 39s
2026-Apr-30, Thursday 04:49:13 11:41:07 18:33:00 13h 43m 47s

Day length in Niigata during the year on the chart

Niigata on Japan 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