Sunrise and Sunset times in Aiguocun, China 
Aiguocun
Heilongjiang
Time zone: Asia/Harbin, UTC 8 h.
Latitude: 47.2716, Longitude: 126.156
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 03:43:09 | 11:39:15 | 19:35:21 | 15h 52m 12s |
| 2025-Jul-02, Wednesday | 03:43:46 | 11:39:27 | 19:35:07 | 15h 51m 21s |
| 2025-Jul-03, Thursday | 03:44:25 | 11:39:38 | 19:34:51 | 15h 50m 26s |
| 2025-Jul-04, Friday | 03:45:06 | 11:39:49 | 19:34:31 | 15h 49m 25s |
| 2025-Jul-05, Saturday | 03:45:49 | 11:39:59 | 19:34:10 | 15h 48m 21s |
| 2025-Jul-06, Sunday | 03:46:33 | 11:40:09 | 19:33:45 | 15h 47m 12s |
| 2025-Jul-07, Monday | 03:47:20 | 11:40:19 | 19:33:18 | 15h 45m 58s |
| 2025-Jul-08, Tuesday | 03:48:08 | 11:40:29 | 19:32:49 | 15h 44m 41s |
| 2025-Jul-09, Wednesday | 03:48:58 | 11:40:38 | 19:32:17 | 15h 43m 19s |
| 2025-Jul-10, Thursday | 03:49:50 | 11:40:46 | 19:31:43 | 15h 41m 53s |
| 2025-Jul-11, Friday | 03:50:43 | 11:40:54 | 19:31:06 | 15h 40m 23s |
| 2025-Jul-12, Saturday | 03:51:38 | 11:41:02 | 19:30:26 | 15h 38m 48s |
| 2025-Jul-13, Sunday | 03:52:34 | 11:41:09 | 19:29:45 | 15h 37m 11s |
| 2025-Jul-14, Monday | 03:53:32 | 11:41:16 | 19:29:00 | 15h 35m 28s |
| 2025-Jul-15, Tuesday | 03:54:31 | 11:41:22 | 19:28:14 | 15h 33m 43s |
| 2025-Jul-16, Wednesday | 03:55:31 | 11:41:28 | 19:27:25 | 15h 31m 54s |
| 2025-Jul-17, Thursday | 03:56:33 | 11:41:33 | 19:26:34 | 15h 30m 1s |
| 2025-Jul-18, Friday | 03:57:36 | 11:41:38 | 19:25:40 | 15h 28m 4s |
| 2025-Jul-19, Saturday | 03:58:40 | 11:41:42 | 19:24:45 | 15h 26m 5s |
| 2025-Jul-20, Sunday | 03:59:45 | 11:41:46 | 19:23:47 | 15h 24m 2s |
| 2025-Jul-21, Monday | 04:00:52 | 11:41:49 | 19:22:47 | 15h 21m 55s |
| 2025-Jul-22, Tuesday | 04:01:59 | 11:41:52 | 19:21:44 | 15h 19m 45s |
| 2025-Jul-23, Wednesday | 04:03:07 | 11:41:54 | 19:20:40 | 15h 17m 33s |
| 2025-Jul-24, Thursday | 04:04:16 | 11:41:55 | 19:19:34 | 15h 15m 18s |
| 2025-Jul-25, Friday | 04:05:26 | 11:41:56 | 19:18:25 | 15h 12m 59s |
| 2025-Jul-26, Saturday | 04:06:37 | 11:41:56 | 19:17:15 | 15h 10m 38s |
| 2025-Jul-27, Sunday | 04:07:49 | 11:41:55 | 19:16:02 | 15h 8m 13s |
| 2025-Jul-28, Monday | 04:09:01 | 11:41:54 | 19:14:48 | 15h 5m 47s |
| 2025-Jul-29, Tuesday | 04:10:14 | 11:41:53 | 19:13:32 | 15h 3m 18s |
| 2025-Jul-30, Wednesday | 04:11:27 | 11:41:50 | 19:12:14 | 15h 0m 47s |
| 2025-Jul-31, Thursday | 04:12:41 | 11:41:48 | 19:10:54 | 14h 58m 13s |
Aiguocun on China map:
Cities in the same time zone Asia/Harbin
Beijing (Beijing), Shenyang (Liaoning), Harbin (Heilongjiang), Changchun (Jilin), Lianshan (Liaoning), Jilin (Jilin), Tangshan (Hebei), Daqing (Heilongjiang), Qiqihar (Heilongjiang), Anshan (Liaoning), Fushun (Liaoning), Chifeng (Inner Mongolia), Mudanjiang (Heilongjiang), Zhangjiakou (Hebei), Jiamusi (Heilongjiang), Benxi (Liaoning), Qinhuangdao (Hebei), Jixi (Heilongjiang), Jinzhou (Liaoning), Tongliao (Inner Mongolia), Dandong (Liaoning), Lingyuan (Liaoning), Yingkou (Liaoning), Liaoyang (Liaoning), Yichun (Heilongjiang), Fuxin (Liaoning), Hegang (Heilongjiang), Changping (Beijing), Siping (Jilin), Liaoyuan (Jilin)
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
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