Guangzhou
Exact time synced with atomic clocks (IANA + NTP)
Sunday, July 5, 2026
China · Asia/Shanghai · GMT+8
Guangzhou and Hong Kong Time Difference
Same time
Hong Kong
Exact time synced with atomic clocks (IANA + NTP)
Sunday, July 5, 2026
Hong Kong SAR China · Asia/Hong_Kong · GMT+8
Best time for work calls
If you are scheduling a call between Guangzhou and Hong Kong, the overlap window is limited to typical business hours. When it is 9 am in Guangzhou it is 9 am in Hong Kong — a workable window for scheduling. The latest reasonable overlap is around 5 pm in Guangzhou (5 pm in Hong Kong). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Guangzhou and Hong Kong have a comfortable window for a family call — no awkward alarms required. Guangzhou and Hong Kong are in the same time zone, which gives you 3 hours of genuine overlap when both sides are free. Aim for between 6 pm and 9 pm in Guangzhou — that lands at 6 pm to 9 pm in Hong Kong, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.
Guangzhou
Mid-Autumn Festival
Sep 25in 83dNational Day
Oct 1in 89dNew Year's Day
Jan 1in 181d
Daylight Cycle
🌅 Dawn5:21:57 AM
☀️ Sunrise5:47:06 AM
🌞 Solar Noon12:32:32 PM
🌇 Golden Hour6:45:29 PM
🌆 Sunset7:17:58 PM
🌃 Dusk7:43:07 PM
Day length13:30:52
Data via sunrisesunset.io
Current Weather
Condition—
Temperature—
Feels like—
Humidity—
Wind—
Data via Open-Meteo · Updates every 30 min
Moon Phase
Phase🌖 Waning Gibbous
Illumination73%
CycleWaning
Moon age19.9 days
Moonrise22:50
Moonset10:12
Hong Kong
Day following the Mid-Autumn Festival
Sep 26in 84dNational Day
Oct 1in 89dChung Yeung Festival
Oct 19in 107d
Daylight Cycle
🌅 Dawn5:20:11 AM
☀️ Sunrise5:45:08 AM
🌞 Solar Noon12:28:55 PM
🌇 Golden Hour6:40:26 PM
🌆 Sunset7:12:42 PM
🌃 Dusk7:37:38 PM
Day length13:27:33
Data via sunrisesunset.io
Current Weather
Condition—
Temperature—
Feels like—
Humidity—
Wind—
Data via Open-Meteo · Updates every 30 min
Moon Phase
Phase🌖 Waning Gibbous
Illumination73%
CycleWaning
Moon age19.9 days
Moonrise22:46
Moonset10:09