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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Toronto Post Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Based on the live forecast above, Guangzhou’s current temperature and conditions reflect its humid subtropical climate. Expect daytime highs near 20°C with overnight lows around 14°C in the coming days, typical for the transition into winter.
How does Guangzhou’s weather vary by month?
Guangzhou weather by month follows a clear pattern: a warm, wet monsoon season from April to September, then a milder, drier period from October to March. January is the coolest month (averaging 13–19°C), while July and August are the hottest and most humid, often exceeding 33°C. The city receives the bulk of its roughly 1,700 mm of annual rainfall between May and August.
What should travellers know about Guangzhou weather in December?
Guangzhou weather December is mild and relatively dry, with average highs near 20°C and lows around 12°C. It is one of the most comfortable months for outdoor activities, though occasional cold fronts can drop temperatures below 10°C. Packing a light jacket and layers is recommended.
How reliable are extended forecasts like a 30-day or 14-day outlook?
Extended forecasts such as the guangzhou weather forecast 30 days or guangzhou weather forecast 14 days offer general trends but become less precise beyond 7–10 days. For trip planning, check the weather in guangzhou 10 days ahead and update closer to departure.
What is the typical weather in Guangzhou next week?
Guangzhou weather next week will likely follow the seasonal pattern shown in the live forecast above. Expect daytime highs in the low 20s °C and a chance of brief showers. Humidity remains moderate, so a light rain jacket is useful.
How does Guangzhou compare to other subtropical cities?
Like Bangkok Weather, Guangzhou has a distinct wet and dry season. Its winter is cooler than Bangkok’s, and it receives less rain than Singapore but more than northern India. For broader Canadian context, see the Canada weather hub.