Nearby locations
Cheonan, South Chungcheong Province, South Korea
Cheonan-si, South Chungcheong Province, South Korea
Seonghwan, South Chungcheong Province, South Korea
Nearby popular places
Andong-sa, South Korea
Ch'onbur-am, South Korea
Ch'uam-san, South Korea

Weather in Cheonan, South Korea

28°
Cloudy
Feels like 24°
·
High41°Low27°
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Air quality

Full Details
0
173
500
Air quality:Unhealthy

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Tomorrow's weather summary

The weather in Cheonan on Thursday, December 26th, is going to be clear for most of the day, with cloud overcast before dawn.

There is also a chance for light fog in the early morning at about 5 am.

Weather information for Cheonan, on Thursday, December 26th:

The highest temperature during the day will be 27°F at about midnight. The day will have high relative humidity, with average humidity of 67%, ranging from 40% to a maximum value of 93% at about midnight. The wind will be strong, and will get up to 20 mph at 6 am, blowing from the west. The cloud coverage will range from 0% around 7 am to as high as 100% around 5 am with an average of 28%.

There is no probability for any precipitation throughout the day. The dew point will range from 1°F up to a maximum value of 25°F around midnight.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1022 hPa. Sunrise will be at 7:27 am, and sunset at 5:24 pm. The day will have 9 hours and 57 minutes of daylight.

Air quality forecast for Cheonan, on Thursday, December 26th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 51 and 115.

Pollen forecast for Cheonan, on Thursday, December 26th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Cheonan on Friday, December 27th, will be clear throughout the day.

Also, there's a high chance of few clouds around noon, around 2 pm.

Weather information for Cheonan, on Friday, December 27th:

The maximum temperature of the day will be 21°F around 2 pm. The day will have comfortable humidity, with average humidity of 58%, ranging from 34% to a maximum value of 76% at about midnight. The wind will be breezy, and will get up to 18 mph at 3 pm, blowing from the west. The cloud coverage will range from 0% around midnight to as high as 30% around 2 pm with an average of 5%.

There is no probability for any precipitation throughout the day. The dew point will range from -4°F up to a maximum value of 6°F around 10 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1023 hPa. Sunrise will be at 7:27 am, and sunset at 5:25 pm, making it a total of 9 hours and 58 minutes of daylight.

Air quality forecast for Cheonan, on Friday, December 27th:

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 43 and 65.

Pollen forecast for Cheonan, on Friday, December 27th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in Cheonan?
The average annual highest temperature in Cheonan is 33.2°C (91.8°F), and the August 4th is the hottest day on average.
How cold does it get in Cheonan?
The average annual lowest temperature in Cheonan is -8.6°C (16.5°F), and the January 24th is the coldest day on average.
Which month has the most rain in Cheonan?
The wettest months in Cheonan are July and August.