Guangzhou lies in China’s southern subtropical monsoon belt, where warm, moist air keeps the wet season running from April through September and puts the coast directly in the path of typhoons crossing the South China Sea between June and October.
As the hub of the Pearl River Delta, the city sits where multiple river branches meet tidal water, so storm rainfall, upstream discharge, and tides can combine during a single event. A typhoon’s track and intensity can shift within hours of landfall, so live radar imagery is a key complement to official typhoon warnings for tracking rain bands as they move inland. The China Meteorological Administration operates the national radar network covering Guangdong. Learn more: Hurricane Season Radar Guide · Open the full Rain Map
Frequently Asked Questions
Is it raining in Guangzhou right now?
The live radar map above shows precipitation over Guangzhou, Guangdong in real time. Blue shades indicate light rain, while yellow, orange, and red mark heavier downpours. If no colored echoes appear over Guangzhou, no significant rain is currently being detected.
How often does the Guangzhou rain radar update?
The radar refreshes continuously, typically every few minutes, so the map reflects current conditions rather than an hours-old forecast. Press play to animate the most recent frames.
Can I see if a storm is heading toward Guangzhou?
Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Guangdong are moving – the clearest way to judge whether a shower will reach Guangzhou or pass by.
Is this Guangzhou rain radar free to use?
Yes, completely free – no account, app download, or sign-up required. It works in any browser on desktop and mobile.