Seoul 天気 予報
Seoul weather: 4°C, 快晴. 時間別 forecast, 14-day outlook, UV, air quality and the best timeからvisit.
Seoul weather in 2月
A workable month,、trade-offs.
2月 runs 13°C cooler than the annual average in Seoul.
天気 map for Seoul
Animated model layers. Pick a layerからload it.
Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.
気候 in Seoul month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 1月 | 1° | -7° | 17 mm | ★★☆☆☆ |
| 2月 | 5° | -4° | 24 mm | ★★★☆☆ |
| 3月 | 11° | 1° | 46 mm | ★★★☆☆ |
| 4月 | 19° | 8° | 66 mm | ★★★★☆ |
| 5月 | 23° | 13° | 114 mm | ★★★★☆ |
| 6月 | 29° | 19° | 106 mm | ★★★★☆ |
| 7月 | 30° | 24° | 388 mm | ★★★☆☆ |
| 8月 | 31° | 24° | 208 mm | ★★★☆☆ |
| 9月 | 27° | 19° | 141 mm | ★★★★☆ |
| 10月 | 19° | 11° | 86 mm | ★★★★☆ |
| 11月 | 12° | 3° | 54 mm | ★★★☆☆ |
| 12月 | 4° | -4° | 43 mm | ★★☆☆☆ |
気候 type: 大陸al. 出典： Open-Meteo archive (ERA5).
訪問に最適な時期 Seoul
Go in 4月, 5月, 6月 and 10月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 1月, 2月 and 12月 - expect the least comfortable mix of heat, cold or rain.
Whatからpack, whatから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 1月, 2月 and 12月 - historically the least comfortable months here.
How Seoul compares、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 | 1915 mm |
| Hyeopjae Beach | 469 km | 17°C | +4°C warmer | 1441 mm |
時間帯別のSeoul 予報を見る
Seoul weather - more answers
Explore Seoul
Every topic we hold for this place, and the same topic for the places around it.
天気 for related places
Frequently asked questions
Where is Seoul?
Seoul is a city in 韓国. Its coordinates are 37.5665, 126.978. It lies in アジア.
What is the weather like in Seoul現在?
It is currently 4°C (38°F)、快晴. 湿度 is 39% and wind is 5 km/h.
When is the best timeからvisit Seoul?
4月, 5月, 6月 and 10月 offer the most comfortable conditions in Seoul, which has a continental climate. 1月, 2月 and 12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 9:55 AM.
How many people live in Seoul?
Seoul has a population of approximately 9.7 million.
What is the nearest airportからSeoul?
The closest airports are Incheon International Airport (ICN), 49 km away.
What are the top thingsから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. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 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 10月 28, 2026 at 9:55 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
