South KoreaCountries South Korea Gyeonggi-do Osan Rainfall
South KoreaSouth Korea Gyeonggi-do Osan
Osan
Average rainfall
ClimateForecastNovemberDecember >>

Osan Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Osan (Gyeonggi-do). The numbers are calculated over a 30-year period to provide a reliable average.

  • A lot of rain (rainy season) falls in the months: June, July, August and September.
  • On average, July is the wettest month with 281 mm of precipitation.
  • On average, January is the driest month with 24 mm of precipitation.
  • The average amount of annual precipitation is 1187 mm.

Current rainfall in Osan

Fri   Nov 22
10°C | 1°C
NW 14 km/h
clear and no rain

clear and no rain

hourly forecast
Sat   Nov 23
12°C | -2°C
NE 4 km/h
clear and no rain

clear and no rain

hourly forecast
Sun   Nov 24
13°C | -1°C
E 4 km/h
clear and no rain

clear and no rain

hourly forecast
5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Osan.

Our site offers climate and forecast data for every country in the world. Are you going to South Korea? On this website you can find historical weather averages for many cities in South Korea. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

 

Travel Inspiration