Sunrise and Sunset times in Aiguo, China 
Aiguo
Guangdong
Time zone: Asia/Shanghai, UTC 8 h.
Latitude: 22.9461, Longitude: 112.957
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 05:42:25 | 12:26:01 | 19:09:37 | 13h 27m 12s |
| 2025-Jun-02, Monday | 05:42:19 | 12:26:10 | 19:10:02 | 13h 27m 43s |
| 2025-Jun-03, Tuesday | 05:42:13 | 12:26:20 | 19:10:27 | 13h 28m 14s |
| 2025-Jun-04, Wednesday | 05:42:09 | 12:26:30 | 19:10:52 | 13h 28m 43s |
| 2025-Jun-05, Thursday | 05:42:06 | 12:26:41 | 19:11:16 | 13h 29m 10s |
| 2025-Jun-06, Friday | 05:42:04 | 12:26:52 | 19:11:40 | 13h 29m 36s |
| 2025-Jun-07, Saturday | 05:42:03 | 12:27:03 | 19:12:03 | 13h 30m 0s |
| 2025-Jun-08, Sunday | 05:42:03 | 12:27:14 | 19:12:26 | 13h 30m 23s |
| 2025-Jun-09, Monday | 05:42:04 | 12:27:26 | 19:12:48 | 13h 30m 44s |
| 2025-Jun-10, Tuesday | 05:42:06 | 12:27:38 | 19:13:10 | 13h 31m 4s |
| 2025-Jun-11, Wednesday | 05:42:09 | 12:27:50 | 19:13:31 | 13h 31m 22s |
| 2025-Jun-12, Thursday | 05:42:14 | 12:28:02 | 19:13:51 | 13h 31m 37s |
| 2025-Jun-13, Friday | 05:42:19 | 12:28:15 | 19:14:11 | 13h 31m 52s |
| 2025-Jun-14, Saturday | 05:42:25 | 12:28:28 | 19:14:30 | 13h 32m 5s |
| 2025-Jun-15, Sunday | 05:42:33 | 12:28:40 | 19:14:48 | 13h 32m 15s |
| 2025-Jun-16, Monday | 05:42:41 | 12:28:53 | 19:15:06 | 13h 32m 25s |
| 2025-Jun-17, Tuesday | 05:42:50 | 12:29:06 | 19:15:22 | 13h 32m 32s |
| 2025-Jun-18, Wednesday | 05:43:00 | 12:29:19 | 19:15:38 | 13h 32m 38s |
| 2025-Jun-19, Thursday | 05:43:11 | 12:29:32 | 19:15:54 | 13h 32m 43s |
| 2025-Jun-20, Friday | 05:43:23 | 12:29:45 | 19:16:08 | 13h 32m 45s |
| 2025-Jun-21, Saturday | 05:43:36 | 12:29:58 | 19:16:21 | 13h 32m 45s |
| 2025-Jun-22, Sunday | 05:43:49 | 12:30:12 | 19:16:34 | 13h 32m 45s |
| 2025-Jun-23, Monday | 05:44:04 | 12:30:24 | 19:16:45 | 13h 32m 41s |
| 2025-Jun-24, Tuesday | 05:44:19 | 12:30:37 | 19:16:56 | 13h 32m 37s |
| 2025-Jun-25, Wednesday | 05:44:35 | 12:30:50 | 19:17:06 | 13h 32m 31s |
| 2025-Jun-26, Thursday | 05:44:51 | 12:31:03 | 19:17:15 | 13h 32m 24s |
| 2025-Jun-27, Friday | 05:45:09 | 12:31:15 | 19:17:22 | 13h 32m 13s |
| 2025-Jun-28, Saturday | 05:45:26 | 12:31:28 | 19:17:29 | 13h 32m 3s |
| 2025-Jun-29, Sunday | 05:45:45 | 12:31:40 | 19:17:35 | 13h 31m 50s |
| 2025-Jun-30, Monday | 05:46:04 | 12:31:52 | 19:17:39 | 13h 31m 35s |
Aiguo on China map:
Cities 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), Wenzhou (Zhejiang), Nanchang (Jiangxi), 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)
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