Busan weather live forecast

Today's maximum temperature in Busan is expected to be 35°C. Select a day from the live weather forecast for Busan, South Korea for more weather parameters.

Wednesday
29th Jul
35

29

7

9
Thursday
30th Jul
36

27

13

10
Friday
31st Jul
36

28

13

9
Saturday
1st Aug
37

28

12

9
Sunday
2nd Aug
38

28

11

9

5-day weather forecast updated at 04:00 on Wednesday 29th 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 Wednesday 29th July 2026

Expect broken clouds in Busan, South Korea with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-west.

35
°C maximum temperature
29
°C minimum temperature
broken clouds
7
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
16
kph wind from NW

Busan weather for Thursday 30th July 2026

Expect scattered clouds in Busan, South Korea with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

36
°C maximum temperature
27
°C minimum temperature
scattered clouds
13
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
14
kph wind from W

Busan weather for Friday 31st July 2026

Expect clear skies in Busan, South Korea with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

36
°C maximum temperature
28
°C minimum temperature
clear skies
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
13
kph wind from NW

Busan weather for Saturday 1st August 2026

Expect scattered clouds in Busan, South Korea with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

37
°C maximum temperature
28
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
13
kph wind from SW

Busan weather for Sunday 2nd August 2026

Expect scattered clouds in Busan, South Korea with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.