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The weather in June in Ulsan

It's warm in June in Ulsan with an average temperature of 27°C. Temperatures this month range from a low of 26°C to a high of 29°C. At night, you can expect temperatures between 17°C and 22°C.

Looking for sun? June isn’t a good month to be in Ulsan. The temperature is nice, but there’s too much chance of rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in June for Ulsan, South Korea. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 36°C in 2019, Ulsan reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 18°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 11°C to a highest value of 26°C.

Rainfall amount

In June, there is an average of 140 mm of precipitation, spread over 15 days. The wind speed is around 4 Bft, mostly coming from the Southeast.

Daily weather in June for Ulsan

Click on any day in June to get detailed info about the usual weather on that day in Ulsan. Check out the historical temperatures and precipitation over the past 10 years on this day.

June weather comparison

  Ulsan New York
Average temperature 27°C 27°C
Max. temperature 29°C 31°C
Min. temperature 17°C -5°C
Total precipitation 140 mm 78 mm
Rainy days 15 days 11 days

Start of June

The month of June starts in Ulsan with hot temps, averaging around 27°C during the day and nights around 18°C.

Mid June

By mid-June, daytime temps stay steady at around 27°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of June

By the end of June, the average daytime temperature in Ulsan is around 29°C, while nighttime temps are about 21°C. There’s a significant chance of many days with precipitation.

UV index

The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Ulsan for all months and discover the best travel time

Curious about the weather in other parts of South Korea? Check out the climate and weather for spots like Seoul, Busan, or explore other destinations in South Korea.

Temperature charts

These charts show the average temperatures in June in Ulsan, South Korea. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in June in Ulsan

Temperature in June in Ulsan over the years

Precipitation charts

These charts show the average amount of precipitation in June in Ulsan, South Korea. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in June in Ulsan

Total precipitation in June in Ulsan over the years

Daily UV index in June in Ulsan

This chart shows the average daily UV index in June in Ulsan, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in June in Ulsan

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Average weather in Ulsan by month

Click on a month below to see detailed weather info for Ulsan. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.