Sunrise and Sunset times in Tangdukou, China 
Today:
 Sunrise: 07:18:24
|
 Sunset: 17:45:05
|
Day Length: 10h 26m 41s
Time zone: Asia/Shanghai, UTC +8 h.
Latitude: 27, Longitude: 111.2
Tangdukou
Hunan, China 
45 617 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:07:06 | 12:24:11 | 17:41:17 | 10h 34m 11s |
| 2025-Dec-02, Tuesday | 07:07:50 | 12:24:34 | 17:41:18 | 10h 33m 28s |
| 2025-Dec-03, Wednesday | 07:08:34 | 12:24:57 | 17:41:21 | 10h 32m 47s |
| 2025-Dec-04, Thursday | 07:09:17 | 12:25:21 | 17:41:26 | 10h 32m 9s |
| 2025-Dec-05, Friday | 07:10:00 | 12:25:46 | 17:41:32 | 10h 31m 32s |
| 2025-Dec-06, Saturday | 07:10:43 | 12:26:11 | 17:41:39 | 10h 30m 56s |
| 2025-Dec-07, Sunday | 07:11:25 | 12:26:37 | 17:41:48 | 10h 30m 23s |
| 2025-Dec-08, Monday | 07:12:07 | 12:27:03 | 17:41:59 | 10h 29m 52s |
| 2025-Dec-09, Tuesday | 07:12:48 | 12:27:29 | 17:42:11 | 10h 29m 23s |
| 2025-Dec-10, Wednesday | 07:13:28 | 12:27:56 | 17:42:25 | 10h 28m 57s |
| 2025-Dec-11, Thursday | 07:14:08 | 12:28:24 | 17:42:40 | 10h 28m 32s |
| 2025-Dec-12, Friday | 07:14:47 | 12:28:52 | 17:42:56 | 10h 28m 9s |
| 2025-Dec-13, Saturday | 07:15:25 | 12:29:20 | 17:43:14 | 10h 27m 49s |
| 2025-Dec-14, Sunday | 07:16:02 | 12:29:48 | 17:43:34 | 10h 27m 32s |
| 2025-Dec-15, Monday | 07:16:39 | 12:30:17 | 17:43:55 | 10h 27m 16s |
| 2025-Dec-16, Tuesday | 07:17:15 | 12:30:46 | 17:44:17 | 10h 27m 2s |
| 2025-Dec-17, Wednesday | 07:17:50 | 12:31:15 | 17:44:41 | 10h 26m 51s |
| 2025-Dec-18, Thursday | 07:18:24 | 12:31:45 | 17:45:05 | 10h 26m 41s |
| 2025-Dec-19, Friday | 07:18:57 | 12:32:14 | 17:45:32 | 10h 26m 35s |
| 2025-Dec-20, Saturday | 07:19:28 | 12:32:44 | 17:45:59 | 10h 26m 31s |
| 2025-Dec-21, Sunday | 07:19:59 | 12:33:14 | 17:46:28 | 10h 26m 29s |
| 2025-Dec-22, Monday | 07:20:29 | 12:33:43 | 17:46:58 | 10h 26m 29s |
| 2025-Dec-23, Tuesday | 07:20:58 | 12:34:13 | 17:47:29 | 10h 26m 31s |
| 2025-Dec-24, Wednesday | 07:21:25 | 12:34:43 | 17:48:01 | 10h 26m 36s |
| 2025-Dec-25, Thursday | 07:21:51 | 12:35:13 | 17:48:34 | 10h 26m 43s |
| 2025-Dec-26, Friday | 07:22:16 | 12:35:43 | 17:49:09 | 10h 26m 53s |
| 2025-Dec-27, Saturday | 07:22:40 | 12:36:12 | 17:49:44 | 10h 27m 4s |
| 2025-Dec-28, Sunday | 07:23:03 | 12:36:42 | 17:50:20 | 10h 27m 17s |
| 2025-Dec-29, Monday | 07:23:24 | 12:37:11 | 17:50:58 | 10h 27m 34s |
| 2025-Dec-30, Tuesday | 07:23:44 | 12:37:40 | 17:51:36 | 10h 27m 52s |
| 2025-Dec-31, Wednesday | 07:24:02 | 12:38:09 | 17:52:15 | 10h 28m 13s |
Day length in Tangdukou during the year on the chart:
Tangdukou on China map:
Locations in the same time zone Asia/Shanghai
Shanghai (Shanghai), Wuhan (Hubei), Tianjin (Tianjin), Nanjing (Jiangsu), Zhangzhou (Fujian), Dalian (Liaoning), Zibo (Shandong), Hangzhou (Zhejiang), Qingdao (Shandong), Jinan (Shandong), Zhengzhou (Henan), Fuzhou (Fujian), Xiamen (Fujian), Shijiazhuang (Hebei), Nanchang (Jiangxi), Wenzhou (Zhejiang), Zaozhuang (Shandong), Yantai (Shandong), Tongshan (Jiangsu), Linyi (Shandong), Hefei (Anhui), Suzhou (Anhui), Ningbo (Zhejiang), Xiping (Shanxi), Shuyangzha (Jiangsu), Shangqiu (Henan), Wuxi (Jiangsu), Lu'an (Anhui), Suzhou (Jiangsu), Handan (Hebei)
Largest populated areas in China
Shanghai (Shanghai), Beijing (Beijing), Guangzhou (Guangdong), Shenzhen (Guangdong), Wuhan (Hubei), Tianjin (Tianjin), Chongqing (Chongqing), Shenyang (Liaoning), Dongguan (Guangdong), Chengdu (Sichuan), Xi'an (Shaanxi), Hechi (Guangxi), Nanjing (Jiangsu), Guiyang (Guizhou), Harbin (Heilongjiang), Zhangzhou (Fujian), Changchun (Jilin), Dalian (Liaoning), Zibo (Shandong), Hangzhou (Zhejiang), Kunming (Yunnan), Taiyuan (Shanxi), Qingdao (Shandong), Jinan (Shandong), Zhengzhou (Henan), Fuzhou (Fujian), Changsha (Hunan), Xiangtan (Hunan), Lanzhou (Gansu), Xiamen (Fujian)
Countries closest to China
*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