5-day weather forecast Hangzhou Oct 18, 2026
30°Weather forecast Hangzhou Sunday Oct 18, 2026: overcast, temperature from 21 °C to 30 °C.
Precipitation probability 28%. Wind up to 5.61 m/s (gusts 9.39 m/s). Air humidity 53–83%, atmospheric pressure 760–764 mm Hg, UV index up to 6.3.
5 days at a glance — tap a day to open it
Sunrise 06:03
Sunset 17:25
Sunset 17:25
First Quarter58% illuminated
Moonrise 13:02 · Moonset 23:24
Moonrise 13:02 · Moonset 23:24
Chart
TableSun, Oct 18, 2026
Forecast from 21 °C to 30 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Air quality is available for the first three days only.
Sun, Oct 18, 2026
Hangzhou on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.