Time zone
- China Standard Time (CST), UTC +8
- No daylight saving time, same UTC offset all year
The IANA time zone identifier for Guankou is Asia/Shanghai.
Sunrise, sunset, day length and solar time for Guankou
- Sunrise: 05:28AM
- Sunset: 07:22PM
- Day length: 13h 54m
- Solar noon: 12:25PM
- The current local time in Guankou is 25 minutes ahead of apparent solar time.