Busan 氣候 and Average 天氣
氣候 of Busan: average temperatures, rainfall and seasons month by month.
氣候 in Busan month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 6° | -4° | 20 mm | ★★★☆☆ |
| 二月 | 9° | -1° | 59 mm | ★★★☆☆ |
| 三月 | 13° | 3° | 80 mm | ★★★☆☆ |
| 四月 | 19° | 9° | 126 mm | ★★★★☆ |
| 五月 | 23° | 13° | 133 mm | ★★★★☆ |
| 六月 | 27° | 18° | 172 mm | ★★★☆☆ |
| 七月 | 31° | 24° | 173 mm | ★★★☆☆ |
| 八月 | 32° | 24° | 274 mm | ★★☆☆☆ |
| 九月 | 28° | 21° | 100 mm | ★★★★☆ |
| 十月 | 22° | 13° | 142 mm | ★★★☆☆ |
| 十一月 | 15° | 5° | 55 mm | ★★★☆☆ |
| 十二月 | 8° | -1° | 43 mm | ★★★☆☆ |
氣候 type: 洲al. 來源： Open-Meteo archive (ERA5).
Recent extremes in Busan
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Busan compares，天氣為nearby places
Annual averages, and the difference against Busan.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Jeju Island | 299 km | 17°C | +2°C warmer | 1893 mm |
| Seoul | 325 km | 13°C | 2°C cooler | 1293 mm |
| Gyeongbokgung Palace | 326 km | 13°C | 2°C cooler | 1293 mm |
| Hyeopjae Beach | 328 km | 17°C | +3°C warmer | 1441 mm |
| Incheon International Airport | 346 km | 13°C | 2°C cooler | 1215 mm |
氣候 by beach in Busan
1 beaches mapped in this atlas
最佳旅遊時間 Busan
Go in 四月, 五月 and 九月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 二月 and 八月 - expect the least comfortable mix of heat, cold or rain.
What this means for Busan
Today is about average for 十月. The forecast high of 21°C is in line，天氣為the 22°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 13 mm is forecast, which is enough至soak trails and slow traffic.
能見度 is down至0,7 km - use low beams and leave extra following distance. 陣風至50 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 27°C.
What至pack, what至skip
- Layers - the daily swing is 16°C, so mornings feel nothing like afternoons
- A packable rain shell - 6 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 50 km/h.
- If your dates are flexible, avoid 一月, 二月 and 八月 - historically the least comfortable months here.
摘要
Busan is a city in 南韓. Busan is known for Beaches, seafood and temples. 人口約為3.4 million.
目前氣溫為15°C (59°F) in Busan，天氣為晴朗. 體感溫度為13°C. 今天氣溫介於11°C至21°C. 降雨機率為100%. Sightseeing conditions score 4.8/10 - 普通.
最佳旅遊時間是Busan is 四月, 五月 and 九月. 氣候為continental. 一月, 二月 and 八月 tend至be the least comfortable months. 八月 is the warmest month，天氣為average highs near 32°C, while 一月 is the coldest，天氣為lows near -4°C.
The closest major airport is Incheon International Airport (ICN), about 346 km away. Nearby highlights include Haeundae Beach, Jeju Island, Gyeongbokgung Palace and Hyeopjae Beach.
簡單來說。 Today is about average for 十月. The forecast high of 21°C is in line，天氣為the 22°C typical for this month. The best window至be outside is roughly 1 PM至4 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Busan today at 8.4/10. 能見度 is down至0,7 km - use low beams and leave extra following distance. 陣風至50 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Busan
天氣 map for Busan
Animated model layers. Pick a layer至load it.
Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.
Explore Busan
Every topic we hold for this place, and the same topic for the places around it.
氣候 for related places
Frequently asked questions
Where is Busan?
Busan is a city in 南韓. Its coordinates are 35.1796, 129.0756. It lies in 亞洲.
What is the weather like in Busan現在?
It is currently 15°C (59°F)，天氣為晴朗. 濕度 is 52% and wind is 10 km/h.
When is the best time至visit Busan?
四月, 五月 and 九月 offer the most comfortable conditions in Busan, which has a continental climate. 一月, 二月 and 八月 are usually the hardest months for outdoor plans.
What time zone is Busan in?
Busan observes Asia/Seoul (UTC+09:00). The local time is 7:37 PM.
How many people live in Busan?
Busan has a population of approximately 3.4 million.
What is the nearest airport至Busan?
The closest airports are Incheon International Airport (ICN), 346 km away.
What are the top things至do in Busan?
Popular options include Haeundae Beach, Jeju Island, Gyeongbokgung Palace and Hyeopjae Beach.
What places are in Busan?
Busan covers 1 places in this atlas, including Haeundae Beach.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| 預報 and observations | Open-Meteo (ECMWF and national models). |
| 空氣品質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 氣候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 十月 21, 2026 at 7:37 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
