Busan weather live forecast

Today's maximum temperature in Busan is expected to be 29°C. Select a day from the live weather forecast for Busan, South Korea for more weather parameters.

Tuesday
14th Jul
29

27

5

8
Wednesday
15th Jul
31

26

7

9
Thursday
16th Jul
32

25

3

5
Friday
17th Jul
28

25

6

5
Saturday
18th Jul
26

25

2

8

5-day weather forecast updated at 04:00 on Monday 13th July 2026 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 Tuesday 14th July 2026

Expect broken clouds in Busan, South Korea with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

29
°C maximum temperature
27
°C minimum temperature
broken clouds
5
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from SW

Busan weather for Wednesday 15th July 2026

Expect isolated thunderstorms in Busan, South Korea with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 22% chance of some rain and a moderate breeze of 23 kph from the south-west.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
22
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
23
kph wind from SW

Busan weather for Thursday 16th July 2026

Expect broken clouds in Busan, South Korea with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

32
°C maximum temperature
25
°C minimum temperature
broken clouds
3
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from W

Busan weather for Friday 17th July 2026

Expect isolated thunderstorms in Busan, South Korea with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 52% chance of some rain and a light breeze of 11 kph from the south.

28
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
5
UV index (Moderate)
52
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
11
kph wind from S

Busan weather for Saturday 18th July 2026

Expect isolated thunderstorms in Busan, South Korea with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 13 kph from the east.