Best year time to visit Seongdong

General weather information about Seongdong

Average annual temperature is 12.6 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -15.0 °C

Number of sunny days: 187 days

Number of rainy days: 166 days

Number of snow days: 12 days

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

Seongdong air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.09.922.624.926.932.031.333.229.521.921.615.8
Average daytime temperature (°C)2.65.613.116.521.725.227.529.025.318.910.55.0
Average temperature (°C)-1.40.87.711.717.120.824.425.221.614.66.71.6
Average night temperature (°C)-5.3-2.53.57.813.417.622.022.218.710.92.6-1.8
Absolute minimum temperature (°C)-15.0-6.0-2.22.77.014.219.517.413.74.9-6.0-12.5

Seongdong monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)10.010.912.013.114.114.614.413.512.411.310.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.012.011.010.09.09.0
Sunshine mean duration (h)7.28.39.48.08.610.27.49.27.48.67.04.8
Precipitation (mm)32216801411995082343061286101
Sunny days2024241816133710221515
Rainy days54712151728242091411
Snow days600000000015

Seongdong - weather forecast by months

Seongdong weather in januarySeongdong weather in februarySeongdong weather in marchSeongdong weather in aprilSeongdong weather in maySeongdong weather in juneSeongdong weather in julySeongdong weather in augustSeongdong weather in septemberSeongdong weather in octoberSeongdong weather in novemberSeongdong weather in december

Best time to visit Seongdong:

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

  • June — 10.2(h)

The largest precipitation sum in Seongdong is at

  • June — 199(mm)
  • July — 508(mm)
  • August — 234(mm)
  • September — 306(mm)

    • Weather forecast in the closest to Seongdong admin centers

    Weather forecast in the closest towns to Seongdong

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    MapTrains schedule
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    Frequently asked questions

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