5-day weather forecast Chengdu Sep 27, 2026
Weather forecast Chengdu tomorrow Sep 27, 2026: patchy rain possible, temperature from 21 °C to 24 °C.
Precipitation probability 40%. Wind up to 2.61 m/s (gusts 3.92 m/s). Air humidity 65–84%, atmospheric pressure 753–756 mm Hg, UV index up to 4.
5 days at a glance — tap a day to open it
Sunrise 06:54
Sunset 18:54
Sunset 18:54
Waning Gibbous96% illuminated
Moonrise 19:03 · Moonset 07:18
Moonrise 19:03 · Moonset 07:18
Chart
TableForecast from 21 °C to 24 °C and precipitation
Cloud cover and precipitation probability
Wind speed and direction
Air humidity
Atmospheric pressure
Ultraviolet index
Air quality & pollen
Chengdu 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.