Busan weather live forecast

Today's maximum temperature in Busan is expected to be 8°C. Select a day from the live weather forecast for Busan, South Korea for more weather parameters.

Sunday
14th Dec
8

4

5

2
Monday
15th Dec
9

3

10

2
Tuesday
16th Dec
13

5

9

1
Wednesday
17th Dec
13

9

4

2
Thursday
18th Dec
13

9

10

2

5-day weather forecast updated at 04:01 on Friday 12th December 2025 GMT

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The 5-day weather forecast for South Korea (Busan) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Busan weather forecast by day

Below are the detailed weather forecasts for Busan for the next 5 days.

Busan weather for Sunday 14th December 2025

Expect sunshine and showers in Busan, South Korea with a maximum temperature of 8°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 3% chance of some rain and a moderate breeze of 21 kph from the north-west.

8
°C maximum temperature
4
°C minimum temperature
sunshine and showers
5
hours of sunshine
2
UV index (Low)
3
% chance of some rain
<2
mm of rainfall expected
5
°C wind chill
21
kph wind from NW

Busan weather for Monday 15th December 2025

Expect clear skies in Busan, South Korea with a maximum temperature of 9°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

9
°C maximum temperature
3
°C minimum temperature
clear skies
10
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
13
kph wind from NW

Busan weather for Tuesday 16th December 2025

Expect scattered clouds in Busan, South Korea with a maximum temperature of 13°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

13
°C maximum temperature
5
°C minimum temperature
scattered clouds
9
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
13
°C wind chill
9
kph wind from W

Busan weather for Wednesday 17th December 2025

Expect broken clouds in Busan, South Korea with a maximum temperature of 13°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

13
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from N

Busan weather for Thursday 18th December 2025

Expect clear skies in Busan, South Korea with a maximum temperature of 13°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.