Sunrise and Sunset times in Muroran, Japan 
Muroran
☁️ Low chance of a spectacular sunset.
Hokkaidō, Japan
155 676 people
Current temperature 21 ° C 
Overcast
Today:
 Sunrise: 04:56:58
|
 Sunset: 18:17:44
|
Day Length: 13h 20m 46s
Time zone: Asia/Tokyo, UTC 9 h.
Latitude: 42.35, Longitude: 140.98
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Aug-01, Friday | 04:28:36 | 11:42:27 | 18:56:17 | 14h 27m 41s |
| 2025-Aug-02, Saturday | 04:29:37 | 11:42:22 | 18:55:08 | 14h 25m 31s |
| 2025-Aug-03, Sunday | 04:30:39 | 11:42:18 | 18:53:57 | 14h 23m 18s |
| 2025-Aug-04, Monday | 04:31:40 | 11:42:13 | 18:52:45 | 14h 21m 5s |
| 2025-Aug-05, Tuesday | 04:32:42 | 11:42:07 | 18:51:31 | 14h 18m 49s |
| 2025-Aug-06, Wednesday | 04:33:45 | 11:42:00 | 18:50:16 | 14h 16m 31s |
| 2025-Aug-07, Thursday | 04:34:47 | 11:41:53 | 18:48:59 | 14h 14m 12s |
| 2025-Aug-08, Friday | 04:35:50 | 11:41:46 | 18:47:41 | 14h 11m 51s |
| 2025-Aug-09, Saturday | 04:36:53 | 11:41:37 | 18:46:22 | 14h 9m 29s |
| 2025-Aug-10, Sunday | 04:37:56 | 11:41:28 | 18:45:01 | 14h 7m 5s |
| 2025-Aug-11, Monday | 04:38:59 | 11:41:19 | 18:43:39 | 14h 4m 40s |
| 2025-Aug-12, Tuesday | 04:40:02 | 11:41:09 | 18:42:16 | 14h 2m 14s |
| 2025-Aug-13, Wednesday | 04:41:06 | 11:40:59 | 18:40:52 | 13h 59m 46s |
| 2025-Aug-14, Thursday | 04:42:09 | 11:40:48 | 18:39:26 | 13h 57m 17s |
| 2025-Aug-15, Friday | 04:43:12 | 11:40:36 | 18:37:59 | 13h 54m 47s |
| 2025-Aug-16, Saturday | 04:44:16 | 11:40:24 | 18:36:32 | 13h 52m 16s |
| 2025-Aug-17, Sunday | 04:45:20 | 11:40:11 | 18:35:03 | 13h 49m 43s |
| 2025-Aug-18, Monday | 04:46:23 | 11:39:58 | 18:33:33 | 13h 47m 10s |
| 2025-Aug-19, Tuesday | 04:47:27 | 11:39:44 | 18:32:02 | 13h 44m 35s |
| 2025-Aug-20, Wednesday | 04:48:30 | 11:39:30 | 18:30:30 | 13h 42m 0s |
| 2025-Aug-21, Thursday | 04:49:34 | 11:39:16 | 18:28:57 | 13h 39m 23s |
| 2025-Aug-22, Friday | 04:50:37 | 11:39:01 | 18:27:24 | 13h 36m 47s |
| 2025-Aug-23, Saturday | 04:51:41 | 11:38:45 | 18:25:49 | 13h 34m 8s |
| 2025-Aug-24, Sunday | 04:52:44 | 11:38:29 | 18:24:14 | 13h 31m 30s |
| 2025-Aug-25, Monday | 04:53:48 | 11:38:13 | 18:22:38 | 13h 28m 50s |
| 2025-Aug-26, Tuesday | 04:54:51 | 11:37:56 | 18:21:01 | 13h 26m 10s |
| 2025-Aug-27, Wednesday | 04:55:55 | 11:37:39 | 18:19:23 | 13h 23m 28s |
| 2025-Aug-28, Thursday | 04:56:58 | 11:37:21 | 18:17:44 | 13h 20m 46s |
| 2025-Aug-29, Friday | 04:58:01 | 11:37:03 | 18:16:05 | 13h 18m 4s |
| 2025-Aug-30, Saturday | 04:59:04 | 11:36:45 | 18:14:25 | 13h 15m 21s |
| 2025-Aug-31, Sunday | 05:00:08 | 11:36:26 | 18:12:45 | 13h 12m 37s |
Day length in Muroran during the year on the chart:
Muroran on Japan map:
Largest Populated Areas in Japan
Tokyo (Tōkyō), Osaka (Ōsaka), Yokohama (Kanagawa), Nagoya (Aichi), Fukuoka (Fukuoka), Sapporo (Hokkaidō), Sendai (Miyagi), Hiroshima (Hiroshima), Kyoto (Kyōto), Kobe (Hyōgo), Kawanakajima (Kanagawa), Kitaku (Fukuoka), Hamamatsu (Shizuoka), Naha (Okinawa), Okayama (Okayama), Kumamoto (Kumamoto), Shizuoka (Shizuoka), Utsunomiya (Tochigi), Nagano (Nagano), Hachioji (Tōkyō), Niigata (Niigata), Kagoshima (Kagoshima), Kanazawa (Ishikawa), Otsu (Shiga), Matsuyama (Ehime), Tsu (Mie), Oita (Ōita), Tokushima (Tokushima), Wakayama (Wakayama), Nagasaki (Nagasaki)
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