5-day weather forecast Seoul Oct 6, 2026

14°13–22° · Clear

Weather forecast Seoul today Oct 6, 2026: sunny, temperature from 13 °C to 22 °C.

Precipitation probability 3%. Wind up to 5 m/s (gusts 7.33 m/s). Air humidity 23–57%, atmospheric pressure 761–764 mm Hg, UV index up to 4.9.

Sunrise 06:32
Sunset 18:08
Waning Crescent16% illuminated
Moonrise 00:55 · Moonset 15:34
Chart
Table
Tue, Oct 6, 2026

Forecast from 13 °C to 22 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)151514141414131315161719202121222221191919181817
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)000000000000000015400000
Rain chance (%)223333332110000001111122

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.311.811.391.311.111.111.190.891.612.612.893.3144.394.894.8954.694.393.193.113.111.891.19
Wind gust (m/s)6.946.395.814.722.422.812.722.314.54.924.615.226.56.537.117.317.336.815.616.426.6976.52.53
Wind direction (°)WNW 297°WNW 294°WNW 301°NW 307°WNW 298°NW 318°NW 310°WNW 295°NW 308°NW 314°NW 313°NW 315°NW 318°NW 318°NW 316°NW 318°NW 312°WNW 295°W 273°W 268°W 272°WNW 295°WNW 298°WNW 295°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)525354545556575648393126242423252530434545464749

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)762761761761761762762762763763763763763763762761762762763763763764764764

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.41.22.53.94.84.942.71.30.4000000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)11.410.18.98.17.88.510.416.421.813.28.96.15.15.77.18.610.312.114.918.921.824.226.829.3
PM10 (µg/m³)12.711.610.49.69.39.911.617.522.513.79.16.46.28.812.115.118.22124.429.433.536.639.141.3
Ozone (O₃) (µg/m³)333642443827212126334561748389908473614835241712
NO₂ (µg/m³)36.231.423.719.422.52933.433.531.32822.716.311.48.77.69.61625.635.947.66069.273.674.9
SO₂ (µg/m³)10.19.58.68.49.41112.714.917.21815.912.29.38.17.77.788.810.212.715.818.219.520.2
CO (µg/m³)249227199183188205226258296311285237201181173196268372478605734778665467
Tue, Oct 6, 2026

Frequently asked questions about the 5-day weather in Seoul

What will the weather be like in Seoul over the next 5 days?

Over the next 5 days in Seoul the temperature is expected to range from about 13 to 27 °C. See the detailed hourly forecast for each of the 5 days in the charts above.

On which of the next 5 days will it rain in Seoul?

The chance of rain in Seoul over the next 5 days reaches 12%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.

How accurate is the 5-day weather forecast for Seoul?

A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.

Which of the next 5 days in Seoul will be the warmest and which the coolest?

Over the next 5 days the temperature in Seoul ranges from about 13 to 27 °C. Compare the warmest and coolest day on the temperature chart above.

Will it be windy in Seoul over the next 5 days?

Over the next 5 days the wind in Seoul picks up to 5 m/s. The windiest days are easy to spot on the wind chart above.

Which day of the week in Seoul is best for a walk or a trip?

For a walk or a trip, pick the days with the lowest chance of rain (up to 12%) and light wind — easy to compare on the 5-day charts above.

How can I best use the 5-day forecast for Seoul?

The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.

Will I need an umbrella or sunscreen in Seoul this week?

Rain reaches a 12% chance across the next 5 days, so pack something waterproof for the wettest of them — the daily strip above shows which. Today’s UV index peaks at 4.9; sunscreen is worth it from about 3 upwards.

Seoul on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.