Istanbul
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
Turkey · Europe/Istanbul · GMT+3
Istanbul and Guangzhou Time Difference
Istanbul is 5h behind Guangzhou
21:20:18
Guangzhou
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
China · Asia/Shanghai · GMT+8
Best time for work calls
If you are scheduling a call between Istanbul and Guangzhou, the overlap window is limited to typical business hours. When it is 9 am in Istanbul it is 2 pm in Guangzhou — a workable window for scheduling. The latest reasonable overlap is around 12 pm in Istanbul (5 pm in Guangzhou). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Scheduling a family call between Istanbul and Guangzhou takes a little planning. Istanbul is 5 hours behind Guangzhou, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Istanbul — around 7 pm — which puts Guangzhou at 12 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.
Istanbul
National Independence & Children's Day
Ulusal Egemenlik ve Çocuk Bayramı
Labour Day
İşçi Bayramı
Atatürk Commemoration & Youth Day
Atatürk'ü Anma, Gençlik ve Spor Bayramı
Via Nager.Date
🌅 Dawn6:14:30 AM
☀️ Sunrise6:42:25 AM
🌞 Solar Noon1:07:59 PM
🌇 Golden Hour6:57:08 PM
🌆 Sunset7:33:33 PM
🌃 Dusk8:01:27 PM
Day length12:51:08
Data via sunrisesunset.io
Condition🌙 Clear sky
Temperature13°C
Feels like10°C
Humidity70%
Wind6 mph NE
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise23:27
Moonset07:59
New87% illuminatedFull
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