Busan weather for today, tomorrow and the next 14 days, compared across three independent forecast sources so you can see where they agree before you plan your day. Right now it is 14°C and sunny in Busan. Tomorrow's forecast: highs of 20°C, lows of 15°C with a 100% chance of rain.
Sources: Open-Meteo, OpenWeather, WeatherAPI · Updated every 12 hours
BusanSouth Korea
Updated 07:05 PM
Sunny
Feels like 13°
Forecast Comparison
See how independent weather sources forecast the same location right now.
Forecast agreement
Sources show some variationTemperature range
14° – 16°
Rain probability
0% – 3%
Wind speed
13 km/h – 25 km/h
Temperature by provider
Hourly forecast
16-day forecast
Rain forecast
Precipitation probability: 100%Hourly precipitation timeline
Wind
Direction: NE
Current wind
13 km/h
Gusts
17 km/h
Hourly wind
Daily wind
Weather alerts
No active weather alerts.
Weather map
Busan this time of year
- Skies are at their clearest this time of year.
- October brings mid-autumn to Busan.
- It cools down fast from here: November is about 6°C cooler.
Planning a trip to Busan? Save or share this forecast.
Busan weather overview: climate, seasons and what to expect
Busan, South Korea, sits at approximately 35.10°N, 129.03°E and is home to about 3,679,000 people. This page compares forecasts from three independent weather providers — Open-Meteo, OpenWeather and WeatherAPI — so you can see at a glance where they agree and where they differ. The data refreshes every 12 hours via ISR.
Busan has a humid subtropical climate: hot, humid summers and mild winters. The warmest month is August, with highs around 29°C; the coolest is January, when nights average -1°C. July is usually the wettest month (about 254 mm). Close to Busan, you can also check Ulsan (55 km), Gyeongju (84 km) and Daegu (94 km).
Frequently asked questions
- What is the weather in Busan today?
- Right now Busan shows sunny conditions at around 14°C (feels like 13°C), based on OpenWeatherMap. The chance of rain today is about 0%. Compare this with the other sources above for a fuller picture.
- What is the weather in Busan tomorrow?
- Tomorrow in Busan: expect a high of 20°C and a low of 15°C, with a 100% chance of rain. See the hourly breakdown above for more detail.
- Will it rain in Busan today?
- The precipitation probability for Busan is around 0% according to OpenWeatherMap. Check the Rain forecast section for the hour-by-hour breakdown and compare with other sources.
- What is the 14-day forecast for Busan?
- The 14-day forecast above shows daily highs, lows and rain probability for Busan from multiple sources; compare them to see how confident the outlook is.
Nearby cities
Highs 6° – 28°C (warmest in Aug, coolest in Jan)
Highs 5° – 29°C (warmest in Aug, coolest in Jan)
Highs 2° – 30°C (warmest in Aug, coolest in Jan)
Highs 3° – 30°C (warmest in Aug, coolest in Jan)
Highs 4° – 29°C (warmest in Aug, coolest in Jan)
Highs 1° – 30°C (warmest in Aug, coolest in Jan)
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