Average weather in Seoul, South Korea

What's the best time to travel to Seoul in South Korea? Here are some facts:

  • The months May, June, July, August and September have a nice average temperature.
  • On average, the warmest month(s) are July and August.
  • Most rainfall (rainy season) is seen in June, July, August and September.
  • Seoul has dry periods in January, February and December.
  • On average, the warmest month is August.
  • On average, the coolest month is January.
  • July is the wettest month.
  • December is the driest month.
For more specific information please take a look at the graphs shown below.

« Select another city in South Korea

« Select another country

Average monthly hours of sunshine over the year

This is the monthly total of sunhours

Average monthly sunhours in Seoul, South Korea   Copyright © 2013 www.weather-and-climate.com

Average percent of sunshine over the year

This is the mean percent of sunhours during the day

Average percent of sunshine in Seoul, South Korea   Copyright © 2013 www.weather-and-climate.com

Average minimum and maximum temperature over the year

The monthly mean minimum and maximum daily temperature. Show temperatures in Fahrenheit »

Average min and max temperatures in Seoul, South Korea   Copyright © 2013 www.weather-and-climate.com

Average monthly precipitation over the year (rainfall, snow)

This is the mean monthly precipitation, including rain, snow, hail etc. Show in Inches »

Average precipitation (rain/snow) in Seoul, South Korea   Copyright © 2013 www.weather-and-climate.com

Average monthly rainy days over the year

This is the number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Seoul, South Korea   Copyright © 2013 www.weather-and-climate.com

Average humidity over the year

This is the mean monthly relative humidity

Average relative humidity in Seoul, South Korea   Copyright © 2013 www.weather-and-climate.com

Average wind speed over the year

This is the mean monthly wind speed

Average wind speed in Seoul, South Korea   Copyright © 2013 www.weather-and-climate.com

« Select another location in South Korea

« Select another country

« Back to Homepage

Popular destinations