Seoul
Today
Today weather in Seoul
Tuesday, 15th September 2026
27°
Sunny
Feels like 24° · Low 17°
Seoul will have a warm day Today with temperatures ascending to 26 °C and descending to around 17 °C after sunset. Gentle breezes are expected across Seoul Today, with speeds reaching around 14 km/h. There's a slight chance of rain at 1%.
27° / 17°
Temp
1%
Rain
14 km/h
Wind
44%
Humidity
Seoul Weather Pages
Seoul hourly forecast for today
Scroll right to see more weather forecasts for Seoul today
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 06:14 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 18:40 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | |  | | | | | | | | | | | | |  | | | | | | Next |
| temperatures | 19.4° | 19.1° | 18.6° | 18.2° | 17.8° | 17.5° | 17.2° | Sunrise | 17.2° | 18.5° | 20.5° | 22.4° | 24° | 25.1° | 26° | 26.6° | 26.6° | 26.2° | 25.4° | 24.2° | Sunset | 22.5° | 21.6° | 21.1° | 20.5° | 20.1° | |
| Feels like | 19° | 18.6° | 18.2° | 17.7° | 17.3° | 16.9° | 16.6° | 16.6° | 18° | 20.1° | 22° | 23.3° | 23.7° | 24° | 23.7° | 23.2° | 22.3° | 21.5° | 20.5° | 19.2° | 19.1° | 19.6° | 19.2° | 18.9° | |||
| wind speed | 3 km/h | 4 km/h | 3 km/h | 3 km/h | 3 km/h | 3 km/h | 3 km/h | 3 km/h | 2 km/h | 2 km/h | 2 km/h | 4 km/h | 7 km/h | 8 km/h | 11 km/h | 13 km/h | 15 km/h | 14 km/h | 12 km/h | 10 km/h | 8 km/h | 4 km/h | 4 km/h | 4 km/h | |||
| wind degree | 329° | 350° | 354° | 356° | 20° | 55° | 67° | 60° | 48° | 7° | 313° | 296° | 292° | 291° | 290° | 289° | 292° | 299° | 302° | 302° | 318° | 302° | 319° | 346° | |||
| wind direction | NNW | N | N | N | NNE | NE | ENE | ENE | NE | N | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | WNW | NW | NNW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 3% | 3% | 3% | 3% | 3% | 4% | 4% | 4% | 3% | 2% | 1% | 1% | 1% | 1% | 0% | 0% | 0% | 0% | 0% | 1% | 1% | 1% | 1% | 1% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 54% | 56% | 57% | 59% | 60% | 61% | 62% | 61% | 56% | 50% | 45% | 41% | 38% | 32% | 28% | 27% | 27% | 26% | 27% | 30% | 35% | 40% | 43% | 45% | |||
| dew point | 10° | 10.1° | 10.1° | 10.1° | 10° | 10° | 9.8° | 9.6° | 9.5° | 9.7° | 9.9° | 9.9° | 9.6° | 8.3° | 6.9° | 6.2° | 5.6° | 4.6° | 3.9° | 4° | 5.7° | 7.1° | 7.6° | 8° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 5% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.7 | 1.8 | 3.4 | 5 | 6 | 6.1 | 5.2 | 3.6 | 2 | 0.8 | 0.2 | 0 | 0 | 0 | 0 | 0 |
View of Seoul today
Explore Seoul live webcam feed to see how the weather is shaping up today in Seoul. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Seoul today.
Weather in Seoul today
The temperature today in Seoul is expected to be typical for this time of year, with a forecast of 27 °C, closely aligning with the historical average for 15th of September.
temperatures
27 °C
rain
0 mm
wind
14 km/h
UV
High
Seoul Today Weather Indexes for Outdoor Activities & Health
Live indexes for outdoor activities, pollen allergies, air quality (AQI), UV index and health in Seoul - Tuesday, 15th September 2026
UV Sun Exposure Risk
High
6 / 11+
Air Quality Index (AQI)
Excellent
10 / 10
Pollen Allergy Risk
Very High
10 / 10
Asthma Risk Index
Low
3 / 10
Arthritis Pain Index
Very Low
0 / 10
Outdoor Activity Index
Excellent
10 / 10
Running & Jogging Index
Excellent
8 / 10
Cycling Weather Index
Excellent
10 / 10
Pet Walking Index
Excellent
10 / 10
Gardening Weather Index
Excellent
10 / 10
Photography Light Index
Excellent
9 / 10
Driving & Road Safety
Excellent
9 / 10
Construction Work Index
Excellent
10 / 10
Seoul daylight overview ☀️
Today in Seoul, The sun rises at 06:14 and sets at 18:40, giving a total daylight duration of 12 hours and 26 minutes.
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What to wear today in Seoul? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Seoul forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
The weather today in Seoul - FAQ
What is the maximum temperature for today in Seoul?
The maximum temperature for today in Seoul is expected to be 27° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Seoul? 🌧️
Yes, there is a 1% chance of rain in Seoul today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Seoul? 🌀
The wind in Seoul is expected to blow at 14 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Seoul today?
Given the forecast of 27 °C with a 1% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Seoul today.
What is the sunrise and sunset time for Seoul today?
The sun is expected to rise at 06:14 and set at 18:40 in Seoul.
How accurate is the weather forecast Seoul today? ✅
Seoul weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Seoul?Get accurate weather forecasts for Seoul, located at latitude 37.566 and longitude 126.978. Stay updated with localized weather information tailored for Seoul.
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