Busan, South Korea Weather
- Busan, South Korea Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Busan over the next 12 hours
- Temperature and possibility of rain in Busan in the coming days
- Rainfall in Busan in the coming days
- Busan Weather Summary
- Weather averages by month
- Busan's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Clear Sky
Pressure: 1,021 hPa
Feel like: 15 °C
Temperature: 17°C
Cloud: 0%
Humidity: 39%
Wind: W - 2 km/h
Visibility: 41.5 km
30 Day Averages and Extremes
- Average high 16.87°C
- Average low 7.8°C
- Hottest day 22°C (18 October 2026)
- Coldest day 0°C (06 November 2026)
- Average humidity 70.93%
- Days with precipitation 17 days
- Highest precipitation 100 mm (23 October 2026)
Yesterday's Data
- Max: 18°C
- Min: 8°C
- Total Precipitation: 0 mm
Temperature and possibility of rain in Busan over the next 12 hours
Temperature and possibility of rain in Busan in the coming days
Rainfall in Busan in the coming days
Busan Climate Summary
Busan features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 15.56ºC (60.01ºF), which is about 1.96% higher than the national average for South Korea. Annually, the city experiences approximately 98.53 millimeters (3.88 inches) of rainfall, spread across 96.19 rainy days, accounting for 26.35% of the year.
| Longitude | 35.1795543 |
| Latitude | 129.0756416 |
| Yearly high temperature | 17.29ºC (63.12ºF) |
| Yearly low temperature | 12.93ºC (55.27ºF) |
| Hottest month | August 28.27ºC (82.89ºF) |
| Coldest month | January 1.4ºC (34.52ºF) |
| Yearly precip | 98.53mm (3.88in) |
| Days with rainfall | 96.19 days (26.35%) |
| Driest month | January (59.62%) |
| Wettest month | July (86.57%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 6.24° / 1.4° | 4.0 days |
| February | 8.11° / 3.26° | 5.64 days |
| March | 11.73° / 6.9° | 7.73 days |
| April | 15.66° / 10.88° | 7.91 days |
| May | 20.01° / 15.14° | 7.64 days |
| June | 22.99° / 18.84° | 9.91 days |
| July | 26.14° / 22.75° | 13.0 days |
| August | 28.27° / 24.94° | 15.27 days |
| September | 24.85° / 21.11° | 9.55 days |
| October | 20.42° / 16.03° | 5.91 days |
| November | 14.85° / 10.3° | 5.36 days |
| December | 8.21° / 3.61° | 4.27 days |
Busan's weather
Frequently asked questions
1. What is the hottest month in Busan?
August has the highest average monthly temperature (daily mean of 28.27ºC) and January are the coolest (daily mean of 1.4ºC).
2. What should I wear in Busan today?
For today's mild weather in Busan, with temperatures between 15ºC to 18ºC (59.0ºF to 64.4ºF), consider wearing:
- Lightweight sweater or cardigan
- Casual sneakers or loafers
- Sun hat (if spending time outdoors)
- Cotton socks
Temperature
Air quality
Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals
- CO2 465
- CO 438
- NH3 0
- NO2 30
- O3 54
- PM10 58
- PM25 28
- SO2 21
- CH4 1,459