Best time to visit Busan

Find the best time to visit Busan and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Busan by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Busan?

The best time to visit Busan is May based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 7°C maximum daytime temperature in January in Busan7
    Jan
  • 9°C maximum daytime temperature in February in Busan9
    Feb
  • 13°C maximum daytime temperature in March in Busan13
    Mar
  • 18°C maximum daytime temperature in April in Busan18
    Apr
  • 22°C maximum daytime temperature in May in Busan22
    May
  • 24°C maximum daytime temperature in June in Busan24
    Jun
  • 27°C maximum daytime temperature in July in Busan27
    Jul
  • 29°C maximum daytime temperature in August in Busan29
    Aug
  • 26°C maximum daytime temperature in September in Busan26
    Sep
  • 22°C maximum daytime temperature in October in Busan22
    Oct
  • 16°C maximum daytime temperature in November in Busan16
    Nov
  • 10°C maximum daytime temperature in December in Busan10
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Which is the hottest month in Busan?

The hottest time of year in Busan is normally August. Expect maximum daytime temperatures to reach 29°C with high heat and humidity.

Which month has the most rain in Busan?

In terms of rainfall, July is usually the wettest month in Busan with 271mm on average. There are normally 14 days in July with some rain.

When is it sunniest in Busan?

The sunniest time of year in Busan is normally December with bright sunshine on average for 63% of daylight hours; that's 6 hours of sunshine per day.

When is the sea warmest in Busan?

The sea is usually at its warmest in Busan in August when the water temperature reaches 26°C.

Best time to visit

The weather guide for South Korea (Busan) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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