Cheonan Weather Conditions
Current Temperature Level

31 °C

Hot

Partly cloudyFeels Like 35°CHumidity 63%

52 AQI

PM2.5 : 10PM10 : 17

Air quality index is: Moderate

Last Updated: 2025-09-03 13:45 (Local Time)

Map

Cheonan

Cheonan Weather Parameters

Wind Speed

8 km/h

Light breeze

Gust Speed

3 m/s

Direction

132° SE

Cloud Cover

50 %

Visibility

10 km

Precipitation

0 mm

Pressure

1008

1009

1010

1011

1012

1013

1014

1015

1016

1017

1018

1019

1011 mb

Moderate

940956

981

1005

Moderate

1013

1030

1046+

UV Index

UV Index8

Very High

Suggestions for

TodayCheonan

3 Sep.

Umbrella• Suggested

Clothing• Layering Must

Driving• Enjoy Driving

Sunscreen• Apply

Trending in South Korea

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Cheonan 10-Days Weather Forecast

See Monthly

Today

24°C

76 %

Thursday

23°C

91 %

Friday

25°C

80 %

Saturday

25°C

84 %

Sunday

24°C

72 %

Monday

21°C

65 %

Tuesday

20°C

90 %

Wednesday

23°C

87 %

Thursday

24°C

79 %

Friday

24°C

77 %

Today3 Sep

Patchy rain nearby

Occasional light rain is expected and humidity will be 76%, with winds at 9 km/h.

31°C / 19°C

Humi.76 %

Prec.1.08 mm

Sunrise

06:04 AM

12hrs 53min

Sunset

06:57 PM

Temperature (°C)

12 AMTime11 PM

Time

Condition

Temp

Humidity

Wind Speed & Dir.

12 AM

Clear

19 °C

87 %

1.8 kmph / ESE

Feels 19.4 °C

Cover 0 %

Visibility 10 km

1 AM

Clear

19 °C

87 %

2.9 kmph / ESE

Feels 19.3 °C

Cover 0 %

Visibility 10 km

2 AM

Clear

19 °C

88 %

2.9 kmph / ESE

Feels 18.9 °C

Cover 0 %

Visibility 10 km

3 AM

Clear

19 °C

89 %

3.6 kmph / E

Feels 18.8 °C

Cover 0 %

Visibility 10 km

4 AM

Clear

19 °C

89 %

2.5 kmph / ESE

Feels 18.7 °C

Cover 0 %

Visibility 10 km

5 AM

Clear

19 °C

90 %

2.9 kmph / ENE

Feels 19.3 °C

Cover 0 %

Visibility 10 km

6 AM

Clear

20 °C

91 %

4.7 kmph / ESE

Feels 19.6 °C

Cover 0 %

Visibility 10 km

7 AM

Sunny

21 °C

89 %

0.2

4 kmph / ENE

Feels 20.8 °C

Cover 0 %

Visibility 10 km

8 AM

Sunny

23 °C

83 %

1.1

4.7 kmph / E

Feels 24.9 °C

Cover 0 %

Visibility 10 km

9 AM

Sunny

24 °C

76 %

2.5

5.8 kmph / E

Feels 26.2 °C

Cover 0 %

Visibility 10 km

10 AM

Sunny

26 °C

69 %

4.9

7.2 kmph / E

Feels 28.1 °C

Cover 2 %

Visibility 10 km

11 AM

Sunny

28 °C

64 %

8.3 kmph / E

Feels 29.9 °C

Cover 5 %

Visibility 10 km

12 PM

Sunny

29 °C

61 %

8.2

9 kmph / ESE

Feels 31.4 °C

Cover 8 %

Visibility 10 km

1 PM

Partly cloudy

31 °C

63 %

8.2

8.3 kmph / SE

Feels 32.6 °C

Cover 50 %

Visibility 10 km

2 PM

Sunny

31 °C

52 %

6.7

3.2 kmph / SSE

Feels 33.9 °C

Cover 10 %

Visibility 10 km

3 PM

Sunny

31 °C

51 %

4.6

1.1 kmph / WNW

Feels 34 °C

Cover 13 %

Visibility 10 km

4 PM

Sunny

31 °C

52 %

2.7

2.5 kmph / NNW

Feels 34.1 °C

Cover 21 %

Visibility 10 km

5 PM

Sunny

30 °C

65 %

0.9

5.4 kmph / NNW

Feels 33 °C

Cover 18 %

Visibility 10 km

6 PM

Sunny

27 °C

72 %

0.2

5 kmph / NW

Feels 29.2 °C

Cover 14 %

Visibility 10 km

7 PM

Patchy rain nearby

25 °C

76 %

4.3 kmph / WNW

Feels 26.8 °C

Cover 72 %

Visibility 10 km

8 PM

Patchy rain nearby

24 °C

81 %

4 kmph / WNW

Feels 26.2 °C

Cover 76 %

Visibility 9 km

9 PM

Patchy rain nearby

24 °C

85 %

1.4 kmph / NNW

Feels 25.6 °C

Cover 72 %

Visibility 9 km

10 PM

Patchy rain nearby

23 °C

87 %

0.7 kmph / ENE

Feels 25.2 °C

Cover 89 %

Visibility 9 km

11 PM

Patchy rain nearby

23 °C

88 %

1.8 kmph / NE

Feels 25.1 °C

Cover 78 %

Visibility 10 km

Today

24°C

76 %

Thursday

23°C

91 %

Friday

25°C

80 %

Saturday

25°C

84 %

Sunday

24°C

72 %

Monday

21°C

65 %

Tuesday

20°C

90 %

Wednesday

23°C

87 %

Thursday

24°C

79 %

Friday

24°C

77 %

Temp31 °C

ConditionSunny

Humidity52 %

Feels33.9 °C

Cover10 %

Visibility10 km

Wind Speed & Dir.3.2 kmph / SSE

UV6.7

Cheonan 30-Days (September 2025) Weather Forecast

See Hourly

Sun.

Mon.

Tue.

Wed.

Thu.

Fri.

Sat.

1Mon.

30°22 °C

2Tue.

28°20 °C

3Today

30°19 °C

4Thu.

30°22 °C

5Fri.

31°20 °C

6Sat.

30°22 °C

7Sun.

27°21 °C

8Mon.

21°16 °C

9Tue.

21°17 °C

10Wed.

25°18 °C

11Thu.

26°19 °C

12Fri.

23°20 °C

13Sat.

24°20 °C

14Sun.

25°22 °C

15Mon.

29°21 °C

16Tue.

26°17 °C

17Wed.

25°17 °C

18Thu.

26°17 °C

19Fri.

25°16 °C

20Sat.

24°15 °C

21Sun.

24°15 °C

22Mon.

24°15 °C

23Tue.

25°15 °C

24Wed.

24°15 °C

25Thu.

25°15 °C

26Fri.

24°15 °C

27Sat.

24°15 °C

28Sun.

24°15 °C

29Mon.

22°15 °C

30Tue.

23°14 °C

SeptemberWeather Overview

No. of days:

Sunny

Cloudy

Rainy

Snowy

The monthly weather averages in Cheonan consist of 1 sunny days, 4 cloudy days, 25 rainy days, and 0 snowy days.

South Korea's Hottest Cities - September 2025

Hottest

Coldest

RankCityTemperatureWeather ConditionHumidityUVWind Speed & Dir.

Muan, South Korea

32 °C

Patchy rain nearby

52%

8.6

10.1 kmph / WSW

Suncheon, South Korea

32 °C

Patchy rain nearby

52%

8.8

11.2 kmph / SE

Jeonghae, South Korea

32 °C

Patchy rain nearby

52%

8.7

4 kmph / SW

Gwangju, South Korea

32 °C

Patchy light drizzle

52%

8.7

5 kmph / S

Mokpo, South Korea

32 °C

Sunny

52%

8.8

11.5 kmph / SE

Naju, South Korea

32 °C

Patchy light drizzle

52%

8.7

7.2 kmph / SSW

Daegu, South Korea

32 °C

Partly cloudy

56%

7.8

4.7 kmph / ESE

Kyongju, South Korea

32 °C

Partly cloudy

56%

8.3

14.4 kmph / ENE

Jicheon, South Korea

32 °C

Partly cloudy

56%

8.3

4.7 kmph / ESE

10.

Gyeongsan, South Korea

32 °C

Partly cloudy

56%

7.7

11.9 kmph / E

Last Updated: 03 Sept 2025, 04:56 AM

City Weather Rankings

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Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

Weather Station

Experience precise, real-time weather monitoring with our Automatic Weather Station, reliable source for accurate meteorological data.

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Cheonan Weather ConditionsCurrent Temperature Level

Cheonan Weather Parameters

Trending in South Korea

Cheonan 10-Days Weather Forecast

Cheonan 30-Days (September 2025) Weather Forecast

SeptemberWeather Overview

No. of days:

South Korea's Hottest Cities - September 2025

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Cheonan Weather Conditions
Current Temperature Level