Busan, South Korea 14-Day Forecast

South Korea 🇰🇷

The 14-day forecast for Busan is temporarily unavailable - please check back shortly. Meanwhile, the monthly averages below give a reliable picture of what to expect.

Busan 14-day outlook: the story

April to June and October to November is the sweet spot for Busan - warm days, manageable rainfall and plenty of daylight line up. Expect 67°F (20°C) in the afternoon and around 7 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in April.

For typical conditions month by month, see the Busan climate & average temperatures guide.

Average temperatures in Busan by month

Monthly averages for Busan based on 2015–2024 weather data. Daylight is sunrise to sunset on the 15th; wet-day chance is the share of days with measurable rain.
MonthHighLow Rain daysPrecipitation SunshineDaylightWet-day chanceHumidity
January 44° 29° 4 1.6 in 7.7 h/day 10.0 h 13% 57%
February 48° 32° 6 2.1 in 8.5 h/day 10.9 h 20% 59%
March 56° 40° 8 3.7 in 8.7 h/day 11.9 h 25% 68%
April 63° 49° 8 5.0 in 8.9 h/day 13.0 h 28% 72%
May 70° 57° 8 4.6 in 9.8 h/day 14.0 h 26% 76%
June 75° 65° 10 7.7 in 9.0 h/day 14.5 h 34% 83%
July 81° 73° 15 10.6 in 8.6 h/day 14.3 h 50% 88%
August 84° 75° 14 8.0 in 10.1 h/day 13.5 h 46% 83%
September 77° 68° 13 10.2 in 7.8 h/day 12.3 h 42% 80%
October 69° 56° 6 3.7 in 8.3 h/day 11.2 h 18% 72%
November 59° 44° 4 2.1 in 8.0 h/day 10.3 h 15% 67%
December 47° 32° 4 1.4 in 7.8 h/day 9.8 h 13% 59%
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