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Weather in July in Chungcheongnam-Do

Considering a trip to Chungcheongnam-Do this July and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Chungcheongnam-Do in July?

Chungcheongnam-Do is a region in South Korea. July in Chungcheongnam-Do generally has temperatures that range from warm to very warm, with heavy precipitation. During July, summer is in full swing.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is warm in Boryeong at 28°C to very warm in Cheonan at 31°C. Nighttime temperatures generally drop to 22°C in Cheonan and 23°C in Boryeong. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

Precipitation

In July, precipitation varies across different areas. From heavy rainfall in Boryeong with an average of 264 mm to heavy rainfall in Buyeo with 271 mm. Going by our weather data, it is the wettest month of the year in Cheonan.

Average sunshine

The city Cheonan usually sees around 187 hours of sunlight, indicating a moderately sunny period.

To learn more about the conditions in specific areas of Chungcheongnam-Do in July, check out the map below. For more details on the yearly weather, visit our Chungcheongnam-Do climate page.

Where to go in Chungcheongnam-Do in July

Find more information for the most popular destinations in the Chungcheongnam-Do on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in July for the 3 most popular destinations in Chungcheongnam-Do?

Cheonan

In July Cheonan generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 22°C and heavy monthly rainfall. So on average the conditions are poor that month.

Cheonan
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
29°C 
18°C 
222 hours 
137 mm 
10 days 
31°C 
22°C 
187 hours 
265 mm 
15 days 
poor 
August   >> August
>>  
31°C 
22°C 
209 hours 
241 mm 
13 days 
poor 
Climate in Cheonan

Buyeo

In July Buyeo generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.

Buyeo
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
28°C 
18°C 
183 hours 
142 mm 
10 days 
30°C 
23°C 
142 hours 
271 mm 
14 days 
poor 
August   >> August
>>  
31°C 
23°C 
155 hours 
242 mm 
13 days 
poor 
Climate in Buyeo

Boryeong

In July Boryeong generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.

Boryeong
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
26°C 
19°C 
205 hours 
138 mm 
10 days 
28°C 
23°C 
148 hours 
264 mm 
15 days 
poor 
August   >> August
>>  
30°C 
24°C 
186 hours 
237 mm 
12 days 
poor 
Climate in Boryeong

Is your destination not in the list? Have a look at other destinations in Chungcheongnam-Do, in South Korea.

Is July the best time to visit Chungcheongnam-Do?

Given the typically poor weather conditions in Cheonan, July may not be the ideal time to visit Chungcheongnam-Do.

Generally speaking, April, May and October provide perfect weather in Cheonan. In contrast, January, February, July and August tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Chungcheongnam-Do. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to South Korea? Get detailed historical weather averages for many cities in South Korea.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.