Guangzhou's Climate
Lying near the Tropic of Cancer on the Pearl River delta, Guangzhou has a humid subtropical climate with long, hot, sticky summers. The rainy season stretches from April to September with showers, thunderstorms and high humidity, peaking alongside the typhoon season from July to September that blows in off the South China Sea. Winters from December to February are short, mild and drier, rarely dropping below 8–10°C and almost never seeing snow. This page offers an hourly and 14-day forecast plus detailed metrics including humidity, wind, UV index and air quality (AQI).