Average monthly snow and rainfall in Seoul in inches

This is the mean monthly precipitation over the year, including rain, snow, hail etc.
Show average precipitation in Seoul in Millimeter »

Average precipitation (rain/snow) in Seoul, South Korea   Copyright © 2022  weather-and-climate.com

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  • A lot of rain (rainy season) falls in the months: May, June, July, August and September.
  • Seoul has dry periods in January and December.
  • On average, July is the wettest month with 16.5 inch (418 mm) of precipitation.
  • On average, January is the driest month with 0.6 inch (16 mm) of precipitation.
  • The average amount of annual precipitation is: 56.2 inch (1428 mm)

Weather Forecasts for Seoul

MON Aug 15
83°F | 74°F
Heavy rain

Heavy rain

TUE Aug 16
90°F | 72°F
Heavy rain

Heavy rain

WED Aug 17
91°F | 70°F


Where to stay in Seoul

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