Geographic position of Guankou

Guankou is located in the Northern Hemisphere and the Eastern Hemisphere. Its coordinates are 28.1586° N, 113.6271° E.

Guankou lies in the subtropical latitude zone. This latitude affects daylight length, seasonal variation and how local solar time compares with standard clock time.

Antipode of Guankou

The point on Earth exactly opposite Guankou is near San Miguel de Tucumán - when it's noon in Guankou, it's close to midnight there.

Golden Hour & Blue Hour in Guankou

Approximate times based on sunrise/sunset. Actual golden hour quality varies with weather and season.

Current Season in Guankou

Guankou is currently in Autumn. Winter begins around December 21, which is 88 days from now.

Because Guankou is in the Northern Hemisphere, its seasons run opposite to cities in the other hemisphere. When it is autumn here, places on the other side of the equator are experiencing the opposite season at the same time.

Longest & Shortest Day in Guankou

In Guankou, the longest day of the year falls around June 21 and lasts about 13h 55m. The shortest day falls around December 21 and lasts about 10h 21m, a difference of roughly 3h 34m between the two.

This seasonal swing depends on Guankou's latitude: cities closer to the equator see little variation in daylight throughout the year, while cities farther from it, like Guankou at 28.16° N, experience a much wider gap between summer and winter daylight.

Population Ranking of Guankou

With a population of 1,380,000, Guankou ranks as the 113th most populous city in China, out of 2,061 cities tracked on this site.

Daylight saving time in Guankou

Guankou uses the IANA time zone identifier Asia/Shanghai. The current local offset is UTC+8 / CST.

Guankou does not observe daylight saving time in 2026. The UTC offset remains stable throughout the year.

Best Time to Call Guankou

Business hours in Guankou (9 AM-5 PM local time) fall at these local times elsewhere:

• New York: 9:00 PM (previous day) - 5:00 AM ( Partial overlap)
• Los Angeles: 6:00 PM (previous day) - 2:00 AM ( Partial overlap)
• London: 2:00 AM - 10:00 AM ( Outside normal hours)
• Dubai: 5:00 AM - 1:00 PM ( Outside normal hours)
• Mumbai: 6:30 AM - 2:30 PM ( Partial overlap)
• Tokyo: 10:00 AM - 6:00 PM ( Convenient)
• Sydney: 11:00 AM - 7:00 PM ( Convenient)

Times shown reflect current UTC offsets and may shift by up to an hour around daylight saving transitions.

Time now in other cities in China

Public Holidays Affecting Guankou

Official national holiday observed in China.

Frequently Asked Questions