Average temperatures, rainfall and packing tips for Busan, South Korea in December
December in Busan is typically cool, with average daytime highs around 7°C and nights near -2°C. It is usually the coldest month of the year in Busan.
December is essentially dry in Busan - rainfall is negligible on average and it is typically the driest month of the year.
If your dates are flexible, the most comfortable months in Busan are usually April, May, June, July, September and October.
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In December, Busan averages a daytime high of about 7°C and a night-time low of around -2°C, based on recent historical data. That makes it the coldest month of the year there.
December is essentially dry in Busan - rainfall is negligible on average and it is typically the driest month of the year.
December is a workable time to visit Busan, with cool days - just pack accordingly. If your dates are flexible, the most comfortable months in Busan are usually April, May, June, July, September and October.