Sunrise and Sunset times in Heyin, China 
Heyin
☁️ Low chance of a spectacular sunset.
Qinghai, China
7 642 people
Current temperature 22 ° C 
Patchy rain nearby
Today:
 Sunrise: 06:52:11
|
 Sunset: 19:31:05
|
Day Length: 12h 38m 54s
Time zone: Asia/Chongqing, UTC 8 h.
Latitude: 36.0451, Longitude: 101.424
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:46:02 | 13:14:19 | 19:42:35 | 12h 56m 33s |
| 2025-Sep-02, Tuesday | 06:46:48 | 13:13:59 | 19:41:11 | 12h 54m 23s |
| 2025-Sep-03, Wednesday | 06:47:35 | 13:13:40 | 19:39:45 | 12h 52m 10s |
| 2025-Sep-04, Thursday | 06:48:21 | 13:13:20 | 19:38:20 | 12h 49m 59s |
| 2025-Sep-05, Friday | 06:49:07 | 13:13:00 | 19:36:54 | 12h 47m 47s |
| 2025-Sep-06, Saturday | 06:49:53 | 13:12:40 | 19:35:27 | 12h 45m 34s |
| 2025-Sep-07, Sunday | 06:50:39 | 13:12:20 | 19:34:00 | 12h 43m 21s |
| 2025-Sep-08, Monday | 06:51:25 | 13:11:59 | 19:32:33 | 12h 41m 8s |
| 2025-Sep-09, Tuesday | 06:52:11 | 13:11:38 | 19:31:05 | 12h 38m 54s |
| 2025-Sep-10, Wednesday | 06:52:57 | 13:11:17 | 19:29:37 | 12h 36m 40s |
| 2025-Sep-11, Thursday | 06:53:43 | 13:10:56 | 19:28:09 | 12h 34m 26s |
| 2025-Sep-12, Friday | 06:54:29 | 13:10:35 | 19:26:41 | 12h 32m 12s |
| 2025-Sep-13, Saturday | 06:55:15 | 13:10:14 | 19:25:12 | 12h 29m 57s |
| 2025-Sep-14, Sunday | 06:56:01 | 13:09:52 | 19:23:43 | 12h 27m 42s |
| 2025-Sep-15, Monday | 06:56:47 | 13:09:31 | 19:22:14 | 12h 25m 27s |
| 2025-Sep-16, Tuesday | 06:57:33 | 13:09:09 | 19:20:45 | 12h 23m 12s |
| 2025-Sep-17, Wednesday | 06:58:20 | 13:08:48 | 19:19:16 | 12h 20m 56s |
| 2025-Sep-18, Thursday | 06:59:06 | 13:08:26 | 19:17:47 | 12h 18m 41s |
| 2025-Sep-19, Friday | 06:59:52 | 13:08:05 | 19:16:18 | 12h 16m 26s |
| 2025-Sep-20, Saturday | 07:00:39 | 13:07:44 | 19:14:48 | 12h 14m 9s |
| 2025-Sep-21, Sunday | 07:01:25 | 13:07:22 | 19:13:19 | 12h 11m 54s |
| 2025-Sep-22, Monday | 07:02:12 | 13:07:01 | 19:11:50 | 12h 9m 38s |
| 2025-Sep-23, Tuesday | 07:02:59 | 13:06:40 | 19:10:21 | 12h 7m 22s |
| 2025-Sep-24, Wednesday | 07:03:46 | 13:06:19 | 19:08:52 | 12h 5m 6s |
| 2025-Sep-25, Thursday | 07:04:33 | 13:05:58 | 19:07:23 | 12h 2m 50s |
| 2025-Sep-26, Friday | 07:05:21 | 13:05:38 | 19:05:55 | 12h 0m 34s |
| 2025-Sep-27, Saturday | 07:06:08 | 13:05:17 | 19:04:26 | 11h 58m 18s |
| 2025-Sep-28, Sunday | 07:06:56 | 13:04:57 | 19:02:58 | 11h 56m 2s |
| 2025-Sep-29, Monday | 07:07:44 | 13:04:37 | 19:01:30 | 11h 53m 46s |
| 2025-Sep-30, Tuesday | 07:08:32 | 13:04:17 | 19:00:02 | 11h 51m 30s |
Day length in Heyin during the year on the chart:
Heyin on China map:
Locations in the same time zone Asia/Chongqing
Guangzhou (Guangdong), Shenzhen (Guangdong), Chongqing (Chongqing), Dongguan (Guangdong), Chengdu (Sichuan), Xi'an (Shaanxi), Hechi (Guangxi), Guiyang (Guizhou), Kunming (Yunnan), Taiyuan (Shanxi), Changsha (Hunan), Xiangtan (Hunan), Lanzhou (Gansu), Gaoping (Sichuan), Nanning (Guangxi), Haikou (Hainan), Baotou (Inner Mongolia), Nanyang (Henan), Hohhot (Inner Mongolia), Luoyang (Henan), Jingling (Hubei), Sanzhou (Chongqing), Zhanjiang (Guangdong), Xiantao (Hubei), Luzhou (Sichuan), Liuzhou (Guangxi), Changde (Hunan), Neijiang (Sichuan), Suining (Sichuan), Mianyang (Sichuan)
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)
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