Sunrise and Sunset times in Kohama, Japan 
Kohama
Kōchi
Time zone: Asia/Tokyo, UTC 9 h.
Latitude: 33.6, Longitude: 133.467
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 04:59:34 | 12:10:00 | 19:20:27 | 14h 20m 53s |
| 2025-Jul-02, Wednesday | 05:00:00 | 12:10:12 | 19:20:24 | 14h 20m 24s |
| 2025-Jul-03, Thursday | 05:00:27 | 12:10:23 | 19:20:19 | 14h 19m 52s |
| 2025-Jul-04, Friday | 05:00:54 | 12:10:34 | 19:20:13 | 14h 19m 19s |
| 2025-Jul-05, Saturday | 05:01:23 | 12:10:44 | 19:20:05 | 14h 18m 42s |
| 2025-Jul-06, Sunday | 05:01:53 | 12:10:55 | 19:19:56 | 14h 18m 3s |
| 2025-Jul-07, Monday | 05:02:24 | 12:11:04 | 19:19:45 | 14h 17m 21s |
| 2025-Jul-08, Tuesday | 05:02:55 | 12:11:14 | 19:19:33 | 14h 16m 38s |
| 2025-Jul-09, Wednesday | 05:03:27 | 12:11:23 | 19:19:18 | 14h 15m 51s |
| 2025-Jul-10, Thursday | 05:04:00 | 12:11:31 | 19:19:03 | 14h 15m 3s |
| 2025-Jul-11, Friday | 05:04:34 | 12:11:40 | 19:18:45 | 14h 14m 11s |
| 2025-Jul-12, Saturday | 05:05:09 | 12:11:47 | 19:18:26 | 14h 13m 17s |
| 2025-Jul-13, Sunday | 05:05:44 | 12:11:55 | 19:18:05 | 14h 12m 21s |
| 2025-Jul-14, Monday | 05:06:20 | 12:12:01 | 19:17:43 | 14h 11m 23s |
| 2025-Jul-15, Tuesday | 05:06:56 | 12:12:08 | 19:17:19 | 14h 10m 23s |
| 2025-Jul-16, Wednesday | 05:07:33 | 12:12:13 | 19:16:54 | 14h 9m 21s |
| 2025-Jul-17, Thursday | 05:08:11 | 12:12:19 | 19:16:27 | 14h 8m 16s |
| 2025-Jul-18, Friday | 05:08:49 | 12:12:23 | 19:15:58 | 14h 7m 9s |
| 2025-Jul-19, Saturday | 05:09:28 | 12:12:28 | 19:15:28 | 14h 6m 0s |
| 2025-Jul-20, Sunday | 05:10:07 | 12:12:31 | 19:14:56 | 14h 4m 49s |
| 2025-Jul-21, Monday | 05:10:46 | 12:12:34 | 19:14:22 | 14h 3m 36s |
| 2025-Jul-22, Tuesday | 05:11:26 | 12:12:37 | 19:13:48 | 14h 2m 22s |
| 2025-Jul-23, Wednesday | 05:12:07 | 12:12:39 | 19:13:11 | 14h 1m 4s |
| 2025-Jul-24, Thursday | 05:12:47 | 12:12:40 | 19:12:33 | 13h 59m 46s |
| 2025-Jul-25, Friday | 05:13:28 | 12:12:41 | 19:11:54 | 13h 58m 26s |
| 2025-Jul-26, Saturday | 05:14:09 | 12:12:41 | 19:11:13 | 13h 57m 4s |
| 2025-Jul-27, Sunday | 05:14:51 | 12:12:41 | 19:10:31 | 13h 55m 40s |
| 2025-Jul-28, Monday | 05:15:32 | 12:12:40 | 19:09:47 | 13h 54m 15s |
| 2025-Jul-29, Tuesday | 05:16:14 | 12:12:38 | 19:09:02 | 13h 52m 48s |
| 2025-Jul-30, Wednesday | 05:16:56 | 12:12:36 | 19:08:15 | 13h 51m 19s |
| 2025-Jul-31, Thursday | 05:17:38 | 12:12:33 | 19:07:28 | 13h 49m 50s |
Kohama on Japan map:
Cities in the same time zone Asia/Tokyo
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)
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
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks