Sunrise and Sunset times in Hamamatsu, Japan 
Today:
 Sunrise: 06:41:15
|
 Sunset: 16:37:58
|
Day Length: 9h 56m 43s
Time zone: Asia/Tokyo, UTC +9 h.
Latitude: 34.7181, Longitude: 137.733
Hamamatsu
Shizuoka, Japan 
977 023 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:37:49 | 11:38:02 | 16:38:15 | 10h 0m 26s |
| 2025-Dec-02, Tuesday | 06:38:41 | 11:38:24 | 16:38:07 | 9h 59m 26s |
| 2025-Dec-03, Wednesday | 06:39:33 | 11:38:48 | 16:38:02 | 9h 58m 29s |
| 2025-Dec-04, Thursday | 06:40:24 | 11:39:12 | 16:37:59 | 9h 57m 35s |
| 2025-Dec-05, Friday | 06:41:15 | 11:39:36 | 16:37:58 | 9h 56m 43s |
| 2025-Dec-06, Saturday | 06:42:04 | 11:40:01 | 16:37:58 | 9h 55m 54s |
| 2025-Dec-07, Sunday | 06:42:53 | 11:40:27 | 16:38:01 | 9h 55m 8s |
| 2025-Dec-08, Monday | 06:43:41 | 11:40:53 | 16:38:05 | 9h 54m 24s |
| 2025-Dec-09, Tuesday | 06:44:27 | 11:41:19 | 16:38:12 | 9h 53m 45s |
| 2025-Dec-10, Wednesday | 06:45:13 | 11:41:46 | 16:38:20 | 9h 53m 7s |
| 2025-Dec-11, Thursday | 06:45:57 | 11:42:14 | 16:38:30 | 9h 52m 33s |
| 2025-Dec-12, Friday | 06:46:41 | 11:42:42 | 16:38:42 | 9h 52m 1s |
| 2025-Dec-13, Saturday | 06:47:23 | 11:43:10 | 16:38:56 | 9h 51m 33s |
| 2025-Dec-14, Sunday | 06:48:04 | 11:43:38 | 16:39:12 | 9h 51m 8s |
| 2025-Dec-15, Monday | 06:48:44 | 11:44:07 | 16:39:30 | 9h 50m 46s |
| 2025-Dec-16, Tuesday | 06:49:23 | 11:44:36 | 16:39:49 | 9h 50m 26s |
| 2025-Dec-17, Wednesday | 06:50:00 | 11:45:05 | 16:40:10 | 9h 50m 10s |
| 2025-Dec-18, Thursday | 06:50:36 | 11:45:34 | 16:40:33 | 9h 49m 57s |
| 2025-Dec-19, Friday | 06:51:10 | 11:46:04 | 16:40:58 | 9h 49m 48s |
| 2025-Dec-20, Saturday | 06:51:43 | 11:46:34 | 16:41:25 | 9h 49m 42s |
| 2025-Dec-21, Sunday | 06:52:14 | 11:47:03 | 16:41:53 | 9h 49m 39s |
| 2025-Dec-22, Monday | 06:52:44 | 11:47:33 | 16:42:23 | 9h 49m 39s |
| 2025-Dec-23, Tuesday | 06:53:12 | 11:48:03 | 16:42:54 | 9h 49m 42s |
| 2025-Dec-24, Wednesday | 06:53:39 | 11:48:33 | 16:43:27 | 9h 49m 48s |
| 2025-Dec-25, Thursday | 06:54:04 | 11:49:03 | 16:44:02 | 9h 49m 58s |
| 2025-Dec-26, Friday | 06:54:27 | 11:49:32 | 16:44:38 | 9h 50m 11s |
| 2025-Dec-27, Saturday | 06:54:49 | 11:50:02 | 16:45:15 | 9h 50m 26s |
| 2025-Dec-28, Sunday | 06:55:09 | 11:50:31 | 16:45:54 | 9h 50m 45s |
| 2025-Dec-29, Monday | 06:55:27 | 11:51:01 | 16:46:35 | 9h 51m 8s |
| 2025-Dec-30, Tuesday | 06:55:43 | 11:51:30 | 16:47:16 | 9h 51m 33s |
| 2025-Dec-31, Wednesday | 06:55:58 | 11:51:58 | 16:47:59 | 9h 52m 1s |
Day length in Hamamatsu during the year on the chart:
Hamamatsu 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), 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), Gifu (Gifu)
Countries closest to Japan
*Calculation of distances from capital to capital
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