June weather forecast
Busan, South Korea

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The Haedong Yonggungsa Temple set on a beautiful hillside in Busan, South Korea
The Haedong Yonggungsa Temple set on a beautiful hillside in Busan, South Korea

Weather in June

June in Busan signifies the beginning of the hot summer season, marked by warm temperatures with an average high of 22.8°C (73°F). Humidity levels spike to 81%, making the heat relatively intense. Despite the dramatic change in weather conditions, wind speed dips slightly, contributing to the stifling feel. Outdoor enthusiasts must take note of the UV index of 5, making sun protection measures a key necessity. June marks the starting of a wet period, with an average rainfall of 72mm (2.83").

Temperature

Busan's weather shows a minor temperature rise with the arrival of June, moving from a refreshing 19.8°C (67.6°F) in May to a pleasant 22.8°C (73°F). Busan reports an average low-temperature of 18.8°C (65.8°F) during the subtly cooler June nights.

Humidity

In June, the average relative humidity in Busan, South Korea, is 81%.

Rainfall

In Busan, in June, during 9.2 rainfall days, 72mm (2.83") of precipitation is typically accumulated. In Busan, during the entire year, the rain falls for 98 days and collects up to 496mm (19.53") of precipitation.

Snowfall

January through October and December are months without snowfall in Busan.

Sea temperature

In June, the average sea temperature in Busan is 20.5°C (68.9°F).
Note: Swimming in 20.5°C (68.9°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

The month with the longest days is June, with an average of 14h and 30min of daylight.
On the first day of the month, sunrise is at 05:10 and sunset at 19:32. On the last day of June, sunrise is at 05:12 and sunset at 19:42 KST.

Sunshine

The average sunshine in June in Busan is 9.5h.

UV index

The average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 5 during June leads to these advisories:
Undertake precautions - Guarding against sun damage is counselled. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What is the usual temperature for Busan in June?

An average high-temperature, in June, in Busan, is 22.8°C (73°F) and the average low-temperature is 18.8°C (65.8°F).

What is the average humidity in June in Busan?

In Busan, the average relative humidity in June is 81%.

How much does it rain in Busan in June?

In Busan, South Korea, during June, the rain falls for 9.2 days and regularly aggregates up to 72mm (2.83") of precipitation.

When it does not snow in Busan?

In Busan, snow does not fall in January through October and December.

How cold is the water in June in Busan?

In Busan, South Korea, the average seawater temperature in June is 20.5°C (68.9°F). For swimming, a surface water temperature of 20.5°C (68.9°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

When are the longest days in Busan?

With an average of 14h and 30min of daylight, June has the longest days of the year in Busan, South Korea.

How many hours of daylight does Busan have in June?

In June, the average day length in Busan, South Korea, is 14h and 29min.

When is the sunrise / sunset in June in Busan?

In June, on the first day of the month, sunrise is at 05:10 and sunset at 19:32. On the last day of the month, in Busan, South Korea, sunrise is at 05:12 and sunset at 19:42 KST.

How many hours of sunshine does Busan have in June?

The average sunshine duration in June in Busan is 9.5h.

How high is the UV index in June in Busan?

In June, the average daily maximum UV index in Busan is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in June
Busan, South Korea

Average temperature in June - Busan, South Korea
  • Average high temperature in June: 22.8°C

The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (6.1°C).

  • Average low temperature in June: 18.8°C

The month with the highest average low temperature is August (24.7°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).

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Average pressure in June
Busan, South Korea

Average pressure in June - Busan, South Korea
  • Average pressure in June: 1007.9mbar

The month with the highest atmospheric pressure is January (1023.3mbar).
The month with the lowest atmospheric pressure is July (1007.6mbar).

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Average wind speed in June
Busan, South Korea

Average wind speed in June - Busan, South Korea
  • Average wind speed in June: 13.6km/h

The windiest month (with the highest average wind speed) is December (19.3km/h).
The calmest month (with the lowest average wind speed) is June (13.6km/h).

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Average humidity in June
Busan, South Korea

Average humidity in June - Busan, South Korea
  • Average humidity in June: 81%

The month with the highest relative humidity is July (87%).
The months with the lowest relative humidity are January and February (60%).

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Average rainfall in June
Busan, South Korea

Average rainfall in June - Busan, South Korea
  • Average rainfall in June: 72mm

The wettest month (with the highest rainfall) is July (97mm).
The driest month (with the least rainfall) is December (12mm).

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Average rainfall days in June
Busan, South Korea

Average rainfall days in June - Busan, South Korea
  • Average rainfall days in June: 9.2 days

The month with the highest number of rainy days is August (14.1 days).
The month with the least rainy days is January (4.6 days).

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Average snowfall in June
Busan, South Korea

Average snowfall in June - Busan, South Korea
  • Average snowfall in June: 0mm

The month with the highest snowfall is November (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and December (0mm).

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Average snowfall days in June
Busan, South Korea

Average snowfall days in June - Busan, South Korea
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average sea temperature in June
Busan, South Korea

Average sea temperature in June - Busan, South Korea
  • Average sea temperature in June: 20.5°C

The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (13.3°C).

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Average daylight in June /
Average sunshine in June
Busan, South Korea

Average daylight in June / Average sunshine in June - Busan, South Korea
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 9h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and November (Average sunshine: 6h and 18min).

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Average sunshine days in June
Busan, South Korea

Average sunshine days in June - Busan, South Korea
  • Average sunshine days in June: 19.8 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is August (14.8 days).

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Average UV index in June
Busan, South Korea

Average UV index in June - Busan, South Korea
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in June
Busan, South Korea

Average cloud cover in June - Busan, South Korea
  • Average cloud cover in June: 37

The month with the most cloud cover is July (Cloud cover 45).
The month with the least cloud cover is December (Cloud cover 25).

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Average visibility in June
Busan, South Korea

Average visibility in June - Busan, South Korea
  • Average visibility in June: 10km

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).

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Busan, South Korea

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