Ulchin weather in September (South Korea)

How does the weather in Ulchin usually fare in September? Find out what kind of weather to expect during this month.

Temperatures

In September, Ulchin typically experiences high temperatures and heavy rainfall. September is typically considered a summer month. You can expect daytime temperatures to reach around 24°C, while the nights will see a decline to about 19°C.

Precipitation

Ulchin in September falls under the rainy season with heavy rainfall, averaging around 192 mm for the month. The climate data from previous years indicates that there are typically about 10 days days of rain.

Average sunshine

Expect a moderate amount of sunlight, with approximately 177 hours. This means a pleasant mix of sun and clouds.

If your ideal day consists of dry skies and moderate temperatures May and October generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Ulchin climate page with graphs.

 

Ulchin, monthly averages in September

Min Temperature 19°C  

Max Temperature 24°C  

Water Temperature 23°C  

Chance of Rain 33%  

Precipitation 192 mm  

Rainy days 10 days  

Humidity 80%  

Windspeed 11 km/h  

Sunshine 177 hours  

Percentage Sunshine 51%  

Where to go in South Korea in September

Find out more about the weather in South Korea and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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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).

So, what should you wear in this month?

For visitors traveling to Ulchin, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 23°C this is a great month to swim so bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Camping

6/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Ulchin.

Our site offers climate and forecast data for every country in the world. Are you going to South Korea? On this website you can find 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.