Seoul 气候 and Average 天气
气候 of Seoul: average temperatures, rainfall and seasons month by month.
气候 in Seoul 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 | 1° | -7° | 17 mm | ★★☆☆☆ |
| 二月 | 5° | -4° | 24 mm | ★★★☆☆ |
| 三月 | 11° | 1° | 46 mm | ★★★☆☆ |
| 四月 | 19° | 8° | 66 mm | ★★★★☆ |
| 五月 | 23° | 13° | 114 mm | ★★★★☆ |
| 六月 | 29° | 19° | 106 mm | ★★★★☆ |
| 七月 | 30° | 24° | 388 mm | ★★★☆☆ |
| 八月 | 31° | 24° | 208 mm | ★★★☆☆ |
| 九月 | 27° | 19° | 141 mm | ★★★★☆ |
| 十月 | 19° | 11° | 86 mm | ★★★★☆ |
| 十一月 | 12° | 3° | 54 mm | ★★★☆☆ |
| 十二月 | 4° | -4° | 43 mm | ★★☆☆☆ |
气候 type: 大洲al. 来源： Open-Meteo archive (ERA5).
Recent extremes in Seoul
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Seoul compares，天气为nearby places
Annual averages, and the difference against Seoul.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Busan | 325 km | 15°C | +2°C warmer | 1377 mm |
| Haeundae Beach | 331 km | 15°C | +2°C warmer | 1378 mm |
| Jeju Island | 454 km | 17°C | +4°C warmer | 1893 mm |
| Hyeopjae Beach | 469 km | 17°C | +4°C warmer | 1441 mm |
气候 by attraction in Seoul
1 attractions mapped in this atlas
气候 by airport in Seoul
1 airports mapped in this atlas
最佳旅游时间 Seoul
Go in 四月, 五月, 六月 and 十月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 二月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
What this means for Seoul
Today is about average for 十月. The forecast high of 19°C is in line，天气为the 19°C typical for this month.
A 80% chance means rain is expected over most of the area. Plan indoor alternatives.
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 31°C.
What至pack, what至skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid 一月, 二月 and 十二月 - historically the least comfortable months here.
摘要
Seoul is a city in 韩国. Seoul is known for Palaces, K-pop and street markets. 人口约为9.7 million.
目前气温为17°C (63°F) in Seoul，天气为局部多云. 体感温度为17°C. 今天气温在14°C至19°C. 降水概率为80%. Sightseeing conditions score 7.9/10 - 良好.
最佳旅游时间是Seoul is 四月, 五月, 六月 and 十月. 气候为continental. 一月, 二月 and 十二月 tend至be the least comfortable months. 八月 is the warmest month，天气为average highs near 31°C, while 一月 is the coldest，天气为lows near -7°C.
The closest major airport is Incheon International Airport (ICN), about 49 km away. Nearby highlights include Gyeongbokgung Palace and Haeundae Beach.
简单来说。 Today is about average for 十月. The forecast high of 19°C is in line，天气为the 19°C typical for this month. The best window至be outside is roughly 3 PM至6 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Seoul today at 9.9/10. 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 Seoul
天气 map for Seoul
Animated model layers. Pick a layer至load it.
Animated layers by 风y. For pin-level detail and nearby places, see the interactive map below.
Explore Seoul
Every topic we hold for this place, and the same topic for the places around it.
气候 for related places
Frequently asked questions
Where is Seoul?
Seoul is a city in 韩国. Its coordinates are 37.5665, 126.978. It lies in 亚洲.
What is the weather like in Seoul现在?
It is currently 17°C (63°F)，天气为局部多云. 湿度 is 63% and wind is 2 km/h.
When is the best time至visit Seoul?
四月, 五月, 六月 and 十月 offer the most comfortable conditions in Seoul, which has a continental climate. 一月, 二月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Seoul in?
Seoul observes Asia/Seoul (UTC+09:00). The local time is 2:13 PM.
How many people live in Seoul?
Seoul has a population of approximately 9.7 million.
What is the nearest airport至Seoul?
The closest airports are Incheon International Airport (ICN), 49 km away.
What are the top things至do in Seoul?
Popular options include Gyeongbokgung Palace and Haeundae Beach.
What places are in Seoul?
Seoul covers 2 places in this atlas, including Gyeongbokgung Palace and Incheon International Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 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 26, 2026 at 2:13 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
