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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Down Under Brief Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Check the live forecast above before heading out in Hangzhou – the city’s subtropical monsoon climate can shift quickly, especially during the plum rain season. Located on the Qiantang River near the East China Sea, Hangzhou’s weather is shaped by both inland air masses and coastal moisture.
What is the typical weather pattern in Hangzhou?
Hangzhou has four distinct seasons. Summers are hot and humid, with frequent afternoon thunderstorms, while winters are cool and damp, with occasional frost. Spring and autumn offer the most comfortable conditions, though the city can experience sudden temperature swings. For a longer view, the hangzhou weather forecast 30 days can help you plan ahead, but always rely on the live forecast above for the most current details.
How do the seasons affect travel plans?
If you’re checking hangzhou weather tomorrow, the live forecast above is your best guide. The plum rain season from June to July brings persistent drizzle, while typhoons can brush the coast in late summer. Winter (December to February) sees temperatures often below 10°C – the hangzhou weather december average is around 6°C, and hangzhou weather november is milder, around 12°C. For a quick reference, see the hangzhou weather by month breakdown in the facts below.
When is the rainy season in Hangzhou?
The main rainy season runs from June to early July, known locally as the “plum rain” season. During this period, expect high humidity and steady drizzle. Typhoons can also bring heavy rain in August and September.
How cold does Hangzhou get in winter?
Winter temperatures typically range from 2°C to 10°C, with occasional frost in January. Snow is rare but possible. The hangzhou weather celsius readings in December and January often feel colder due to the damp air.
Can I get a reliable 14-day or 15-day forecast for Hangzhou?
Yes, the hangzhou weather 14 days and hangzhou weather forecast 15 days can give a useful trend, but accuracy drops beyond a week. Always cross-check with the live forecast above for day-to-day decisions.
For a broader picture of Australian conditions, visit our Australia weather hub or compare with Sydney weather.