Sunrise and Sunset times in Heihe, China 
Heihe
☁️ Low chance of a spectacular sunset.
Heilongjiang, China
109 427 people
Current temperature 17 ° C 
Sunny
Today:
 Sunrise: 04:56:53
|
 Sunset: 17:58:16
|
Day Length: 13h 1m 23s
Time zone: Asia/Harbin, UTC 8 h.
Latitude: 50.25, Longitude: 127.446
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 04:44:52 | 11:30:15 | 18:15:38 | 13h 30m 46s |
| 2025-Sep-02, Tuesday | 04:46:22 | 11:29:56 | 18:13:29 | 13h 27m 7s |
| 2025-Sep-03, Wednesday | 04:47:52 | 11:29:36 | 18:11:20 | 13h 23m 28s |
| 2025-Sep-04, Thursday | 04:49:22 | 11:29:16 | 18:09:11 | 13h 19m 49s |
| 2025-Sep-05, Friday | 04:50:52 | 11:28:56 | 18:07:00 | 13h 16m 8s |
| 2025-Sep-06, Saturday | 04:52:23 | 11:28:36 | 18:04:50 | 13h 12m 27s |
| 2025-Sep-07, Sunday | 04:53:53 | 11:28:16 | 18:02:39 | 13h 8m 46s |
| 2025-Sep-08, Monday | 04:55:23 | 11:27:55 | 18:00:27 | 13h 5m 4s |
| 2025-Sep-09, Tuesday | 04:56:53 | 11:27:34 | 17:58:16 | 13h 1m 23s |
| 2025-Sep-10, Wednesday | 04:58:23 | 11:27:13 | 17:56:04 | 12h 57m 41s |
| 2025-Sep-11, Thursday | 04:59:53 | 11:26:52 | 17:53:51 | 12h 53m 58s |
| 2025-Sep-12, Friday | 05:01:24 | 11:26:31 | 17:51:39 | 12h 50m 15s |
| 2025-Sep-13, Saturday | 05:02:54 | 11:26:10 | 17:49:26 | 12h 46m 32s |
| 2025-Sep-14, Sunday | 05:04:24 | 11:25:48 | 17:47:13 | 12h 42m 49s |
| 2025-Sep-15, Monday | 05:05:55 | 11:25:27 | 17:45:00 | 12h 39m 5s |
| 2025-Sep-16, Tuesday | 05:07:25 | 11:25:06 | 17:42:46 | 12h 35m 21s |
| 2025-Sep-17, Wednesday | 05:08:56 | 11:24:44 | 17:40:33 | 12h 31m 37s |
| 2025-Sep-18, Thursday | 05:10:26 | 11:24:23 | 17:38:19 | 12h 27m 53s |
| 2025-Sep-19, Friday | 05:11:57 | 11:24:01 | 17:36:06 | 12h 24m 9s |
| 2025-Sep-20, Saturday | 05:13:28 | 11:23:40 | 17:33:52 | 12h 20m 24s |
| 2025-Sep-21, Sunday | 05:14:59 | 11:23:19 | 17:31:39 | 12h 16m 40s |
| 2025-Sep-22, Monday | 05:16:30 | 11:22:57 | 17:29:25 | 12h 12m 55s |
| 2025-Sep-23, Tuesday | 05:18:01 | 11:22:36 | 17:27:12 | 12h 9m 11s |
| 2025-Sep-24, Wednesday | 05:19:32 | 11:22:15 | 17:24:59 | 12h 5m 27s |
| 2025-Sep-25, Thursday | 05:21:04 | 11:21:54 | 17:22:45 | 12h 1m 41s |
| 2025-Sep-26, Friday | 05:22:35 | 11:21:34 | 17:20:32 | 11h 57m 57s |
| 2025-Sep-27, Saturday | 05:24:07 | 11:21:13 | 17:18:20 | 11h 54m 13s |
| 2025-Sep-28, Sunday | 05:25:39 | 11:20:53 | 17:16:07 | 11h 50m 28s |
| 2025-Sep-29, Monday | 05:27:11 | 11:20:33 | 17:13:55 | 11h 46m 44s |
| 2025-Sep-30, Tuesday | 05:28:44 | 11:20:13 | 17:11:43 | 11h 42m 59s |
Day length in Heihe during the year on the chart:
Heihe on China map:
Locations 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
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