5-day weather forecast Cheonan-si Nov 12, 2026
15°Weather forecast Cheonan-si Thursday Nov 12, 2026: smoky haze, temperature from 3 °C to 15 °C.
Precipitation probability 32%. Wind up to 1.89 m/s (gusts 5.81 m/s). Air humidity 53–96%, atmospheric pressure 769–771 mm Hg, UV index up to 2.
5 days at a glance — tap a day to open it
Sunrise 07:06
Sunset 17:24
Sunset 17:24
Waxing Crescent14% illuminated
Moonrise 10:12 · Moonset 19:26
Moonrise 10:12 · Moonset 19:26
Chart
TableForecast from 3 °C to 15 °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.
Cheonan-si 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.