Guangzhou
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
China · Asia/Shanghai · GMT+8
Guangzhou and Houston Time Difference
Guangzhou is 13h ahead of Houston
02:21:00
Houston
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
United States · America/Chicago · CDT
Best time for work calls
If you are scheduling a call between Guangzhou and Houston, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.
Best time for family calls
Scheduling a family call between Guangzhou and Houston takes a little planning. Guangzhou is 13 hours ahead of Houston, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Guangzhou — around 7 pm — which puts Houston at 6 am. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.
Guangzhou
Labour Day
劳动节
Dragon Boat Festival
端午节
Mid-Autumn Festival
中秋节
Via Nager.Date
🌅 Dawn5:52:48 AM
☀️ Sunrise6:15:31 AM
🌞 Solar Noon12:30:37 PM
🌇 Golden Hour6:15:50 PM
🌆 Sunset6:45:42 PM
🌃 Dusk7:08:26 PM
Day length12:30:11
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature24°C
Feels like28°C
Humidity97%
Wind5 mph SE
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise21:46
Moonset—
New87% illuminatedFull
Houston
Truman Day
Memorial Day
Juneteenth National Independence Day
Via Nager.Date
🌅 Dawn6:42:34 AM
☀️ Sunrise7:06:41 AM
🌞 Solar Noon1:25:16 PM
🌇 Golden Hour7:12:12 PM
🌆 Sunset7:43:51 PM
🌃 Dusk8:07:58 PM
Day length12:37:09
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature18°C
Feels like17°C
Humidity73%
Wind11 mph N
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise22:32
Moonset09:00
New87% illuminatedFull