Weather in Cheonan, South Korea 🇰🇷
Right now Cheonan is 32°C with sunny, feeling like 38°C. Expect 67% humidity and winds of about 7 km/h, and the UV index is 8 (very high). Over the next few days, temperatures in Cheonan range from about 22°C to 35°C.
Hourly Forecast for Cheonan
14-Day Forecast for Cheonan
Additional Forecasts for Cheonan
Air Quality
Historical Weather
Weather Forecasts for Other Cities in South Korea
Best Time to Be Outside in Cheonan Today
The most comfortable window in Cheonan today looks like 17:00 to 20:00, when it is around 32°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Cheonan
What is the temperature in Cheonan right now?
The current temperature in Cheonan is 32°C (89°F), sunny (feels like 38°C).
What's the weather like in Cheonan right now?
Right now Cheonan has Sunny, humidity 67%, wind 7 km/h E.
What is today's forecast for Cheonan?
Today in Cheonan: high 34°C, low 24°C, sunny. Chance of rain: 36%.
What is the 7-day weather forecast for Cheonan?
Daily highs and lows for Cheonan:
- 2026-08-05: 34°C / 24°C
- 2026-08-06: 34°C / 24°C
- 2026-08-07: 35°C / 22°C
- 2026-08-08: 35°C / 23°C
- 2026-08-09: 30°C / 23°C
- 2026-08-10: 27°C / 24°C
- 2026-08-11: 29°C / 26°C
Is it going to rain in Cheonan today?
There is a 36% chance of rain in Cheonan today. Total expected precipitation: 0.34 mm.
What is the wind speed in Cheonan right now?
Wind in Cheonan is currently 7 km/h (4 mph) from the E.
What is the UV index in Cheonan right now?
The UV index in Cheonan is currently 8.3 (very high). Sun protection is recommended when the index is 3 or higher.