Sunrise and Sunset times in Hefei, China 
Hefei
🌇 High chance of a beautiful sunset!
Anhui, China
2 035 000 people
Current temperature 29 ° C 
Partly cloudy
Today:
 Sunrise: 05:50:34
|
 Sunset: 18:26:35
|
Day Length: 12h 36m 1s
Time zone: Asia/Shanghai, UTC 8 h.
Latitude: 31.85, Longitude: 117.28
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 05:46:19 | 12:10:54 | 18:35:29 | 12h 49m 10s |
| 2025-Sep-02, Tuesday | 05:46:56 | 12:10:35 | 18:34:14 | 12h 47m 18s |
| 2025-Sep-03, Wednesday | 05:47:32 | 12:10:15 | 18:32:58 | 12h 45m 26s |
| 2025-Sep-04, Thursday | 05:48:09 | 12:09:56 | 18:31:42 | 12h 43m 33s |
| 2025-Sep-05, Friday | 05:48:45 | 12:09:36 | 18:30:26 | 12h 41m 41s |
| 2025-Sep-06, Saturday | 05:49:22 | 12:09:15 | 18:29:09 | 12h 39m 47s |
| 2025-Sep-07, Sunday | 05:49:58 | 12:08:55 | 18:27:52 | 12h 37m 54s |
| 2025-Sep-08, Monday | 05:50:34 | 12:08:34 | 18:26:35 | 12h 36m 1s |
| 2025-Sep-09, Tuesday | 05:51:10 | 12:08:14 | 18:25:17 | 12h 34m 7s |
| 2025-Sep-10, Wednesday | 05:51:46 | 12:07:53 | 18:23:59 | 12h 32m 13s |
| 2025-Sep-11, Thursday | 05:52:23 | 12:07:32 | 18:22:40 | 12h 30m 17s |
| 2025-Sep-12, Friday | 05:52:59 | 12:07:10 | 18:21:22 | 12h 28m 23s |
| 2025-Sep-13, Saturday | 05:53:35 | 12:06:49 | 18:20:03 | 12h 26m 28s |
| 2025-Sep-14, Sunday | 05:54:11 | 12:06:28 | 18:18:44 | 12h 24m 33s |
| 2025-Sep-15, Monday | 05:54:47 | 12:06:06 | 18:17:25 | 12h 22m 38s |
| 2025-Sep-16, Tuesday | 05:55:24 | 12:05:45 | 18:16:06 | 12h 20m 42s |
| 2025-Sep-17, Wednesday | 05:56:00 | 12:05:23 | 18:14:47 | 12h 18m 47s |
| 2025-Sep-18, Thursday | 05:56:36 | 12:05:02 | 18:13:28 | 12h 16m 52s |
| 2025-Sep-19, Friday | 05:57:13 | 12:04:41 | 18:12:08 | 12h 14m 55s |
| 2025-Sep-20, Saturday | 05:57:49 | 12:04:19 | 18:10:49 | 12h 13m 0s |
| 2025-Sep-21, Sunday | 05:58:26 | 12:03:58 | 18:09:30 | 12h 11m 4s |
| 2025-Sep-22, Monday | 05:59:03 | 12:03:37 | 18:08:11 | 12h 9m 8s |
| 2025-Sep-23, Tuesday | 05:59:40 | 12:03:16 | 18:06:52 | 12h 7m 12s |
| 2025-Sep-24, Wednesday | 06:00:17 | 12:02:55 | 18:05:33 | 12h 5m 16s |
| 2025-Sep-25, Thursday | 06:00:54 | 12:02:34 | 18:04:14 | 12h 3m 20s |
| 2025-Sep-26, Friday | 06:01:31 | 12:02:13 | 18:02:55 | 12h 1m 24s |
| 2025-Sep-27, Saturday | 06:02:09 | 12:01:53 | 18:01:36 | 11h 59m 27s |
| 2025-Sep-28, Sunday | 06:02:46 | 12:01:32 | 18:00:18 | 11h 57m 32s |
| 2025-Sep-29, Monday | 06:03:24 | 12:01:12 | 17:59:00 | 11h 55m 36s |
| 2025-Sep-30, Tuesday | 06:04:03 | 12:00:53 | 17:57:43 | 11h 53m 40s |
Day length in Hefei during the year on the chart:
Hefei 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), Suzhou (Anhui), Ningbo (Zhejiang), Xiping (Shanxi), Shuyangzha (Jiangsu), Shangqiu (Henan), Wuxi (Jiangsu), Lu'an (Anhui), Suzhou (Jiangsu), Handan (Hebei), Tai'an (Shandong)
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