Best year time to visit Yongsan

General weather information about Yongsan

Average annual temperature is 14.6 °C

Absolute maximum temperature: 34.3 °C

Absolute minimum temperature: -11.6 °C

Number of sunny days: 167 days

Number of rainy days: 185 days

Number of snow days: 13 days

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* Weather data for Yongsan South Korea is based on climate observations for 2026 year

Yongsan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.213.324.225.628.634.331.934.330.824.026.019.5
Average daytime temperature (°C)6.58.616.419.223.127.628.931.027.621.514.18.5
Average temperature (°C)1.52.89.413.418.122.625.826.923.416.09.64.6
Average night temperature (°C)-3.0-1.54.08.513.818.823.423.620.111.45.20.9
Absolute minimum temperature (°C)-11.6-5.6-3.81.55.914.320.619.015.37.5-3.0-9.4

Yongsan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.110.912.013.114.014.514.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.97.28.47.57.48.66.59.97.88.46.85.2
Precipitation (mm)31295198207166462205128187365
Sunny days192023141316147221810
Rainy days77816181430272391214
Snow days510000000007

Yongsan - weather forecast by months

Yongsan weather in januaryYongsan weather in februaryYongsan weather in marchYongsan weather in aprilYongsan weather in mayYongsan weather in juneYongsan weather in julyYongsan weather in augustYongsan weather in septemberYongsan weather in octoberYongsan weather in novemberYongsan weather in december

Best time to visit Yongsan:

The best time to visit Yongsan during the most sunny months:

  • August — 9.9(h)

The largest precipitation sum in Yongsan is at

  • May — 207(mm)
  • June — 166(mm)
  • July — 462(mm)
  • August — 205(mm)

    • Weather forecast in the closest to Yongsan admin centers

    Weather forecast in the closest towns to Yongsan

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    Frequently asked questions

    When is the best time to visit Yongsan?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Yongsan.
    What is the weather like in Yongsan?
    See average temperature, rainfall and daylight hours for Yongsan by month in the table above.
    How many sunny days does Yongsan have?
    The monthly weather statistics above show sunshine and rainfall patterns for Yongsan throughout the year.