Sydkorea Klima and Average Vejr
Klima of Sydkorea: average temperatures, rainfall and seasons month by month.
Klima in Sydkorea month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | 1° | -7° | 17 mm | ★★☆☆☆ |
| februar | 5° | -4° | 24 mm | ★★★☆☆ |
| marts | 11° | 1° | 46 mm | ★★★☆☆ |
| april | 19° | 8° | 66 mm | ★★★★☆ |
| maj | 23° | 13° | 114 mm | ★★★★☆ |
| juni | 29° | 19° | 106 mm | ★★★★☆ |
| juli | 30° | 24° | 388 mm | ★★★☆☆ |
| august | 31° | 24° | 175 mm | ★★★☆☆ |
| september | 27° | 19° | 218 mm | ★★★☆☆ |
| oktober | 19° | 11° | 86 mm | ★★★★☆ |
| november | 12° | 3° | 54 mm | ★★★☆☆ |
| december | 4° | -4° | 43 mm | ★★☆☆☆ |
Klima type: Kontinental. Kilde: Open-Meteo archive (ERA5).
Recent extremes in South Korea
Højest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
Klima by city in Sydkorea
2 cities mapped in this atlas
Klima by island in Sydkorea
1 islands mapped in this atlas
Bedste rejsetid Sydkorea
Go in april, maj, juni and oktober. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and december - expect the least comfortable mix of heat, cold or rain.
What this means for Sydkorea
Today is slightly cooler than average for september. The forecast high of 25°C is 1.8°C below the 27°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni og august.
The gap between the warmest and coldest month averages 30°C.
What og pack, what og skip
- Lightweight, light-coloured clothing and a refillable water bottle
- sønglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid januar, februar and december - historically the least comfortable months here.
Resumé
Sydkorea er et land i Asien. South Korea er et land i Asia med hovedstad Seoul. Der bor omkring 51.7 million. Hovedstaden er Seoul.
Lige nu er det 20°C (68°F) in Sydkorea med klart. Det føles som 20°C. I dag ligger temperaturen mellem 14°C og 25°C. Sandsynligheden for nedbør er 0%. Sightseeing conditions score 9.9/10 - fremragende — tag af sted nu.
Det bedste tidspunkt at besøge Sydkorea is april, maj, juni and oktober. Klimaet er continental. januar, februar and december tend og be the least comfortable months. august is the warmest month med average highs near 31°C, while januar is the coldest med lows near -7°C.
The closest major airport is Incheon International Airport (ICN), about 49 km away. Nearby highlights include Gyeongbokgung Palace, Haeundae Beach, Hyeopjae Beach and Jeju Island.
Kort sagt. Today is slightly cooler than average for september. The forecast high of 25°C is 1.8°C below the 27°C typical for this month. The best window og be outside is roughly 9 AM og 12 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in South Korea today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about South Korea
| Type | Land |
|---|---|
| Kontinent | Asien |
| Kontinent | Asien |
| Koordinater | 37°33′59.4″N 126°58′40.8″E (37.5665, 126.978) |
| Capital | Seoul |
| Befolkning | 51.700.000 |
| Area | 100.210 km² |
| ISO code | KR |
| ISO 3166-1 alpha-3 | KOR |
| Currency | South Korean won (KRW) |
| Languages | Korean |
| Calling code | +82 |
| Tidszone | Asia/Seoul |
| Lokal tid | 3:28 AM (UTC+09:00) |
| Best months | april, maj, juni and oktober |
| Klima | Kontinental |
Vejr map for Sydkorea
Animated model layers. Pick a layer og load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Explore Sydkorea
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is Sydkorea?
Sydkorea er et land i Asien. Its coordinates are 37.5665, 126.978. It lies in Asien.
What is the weather like in Sydkorea lige nu?
It is currently 20°C (68°F) med klart. Luftfugtighed is 60% and wind is 3 km/h.
When is the best time og visit Sydkorea?
april, maj, juni and oktober offer the most comfortable conditions in Sydkorea, which has a continental climate. januar, februar and december are usually the hardest months for outdoor plans.
What time zone is Sydkorea in?
Sydkorea observes Asia/Seoul (UTC+09:00). The local time is 3:28 AM.
How many people live in Sydkorea?
Sydkorea has a population of approximately 51.7 million.
What is the nearest airport og Sydkorea?
The closest airports are Incheon International Airport (ICN), 49 km away.
What are the top things og do in Sydkorea?
Popular options include Gyeongbokgung Palace, Haeundae Beach, Hyeopjae Beach and Jeju Island.
What places are in Sydkorea?
Sydkorea covers 3 places in this atlas, including Busan, Seoul and Jeju Island.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (countries-v1) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima 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 september 16, 2026 at 3:28 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
