Best year time to visit Sŏngjo

General weather information about Sŏngjo

Average annual temperature is 13.7 °C

Absolute maximum temperature: 35.4 °C

Absolute minimum temperature: -15.1 °C

Number of sunny days: 210 days

Number of rainy days: 147 days

Number of snow days: 8 days

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

Sŏngjo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.614.524.626.834.035.234.235.430.522.625.416.3
Average daytime temperature (°C)4.18.617.620.125.329.530.231.226.920.312.15.8
Average temperature (°C)-1.02.39.913.319.223.725.826.722.413.96.51.2
Average night temperature (°C)-5.4-2.63.06.813.318.522.323.018.58.61.4-2.8
Absolute minimum temperature (°C)-15.1-6.9-4.8-0.34.414.418.417.512.32.6-6.7-12.2

Sŏngjo 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)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.57.89.28.28.410.07.59.07.78.67.76.4
Precipitation (mm)3510325914824745833824794583
Sunny days2223251720103914271921
Rainy days5461311202822164117
Snow days410000000003

Sŏngjo - weather forecast by months

Sŏngjo weather in januarySŏngjo weather in februarySŏngjo weather in marchSŏngjo weather in aprilSŏngjo weather in maySŏngjo weather in juneSŏngjo weather in julySŏngjo weather in augustSŏngjo weather in septemberSŏngjo weather in octoberSŏngjo weather in novemberSŏngjo weather in december

Best time to visit Sŏngjo:

The largest precipitation sum in Sŏngjo is at

  • June — 247(mm)
  • July — 458(mm)
  • August — 338(mm)
  • September — 247(mm)

    • Weather forecast in the closest to Sŏngjo admin centers

    Weather forecast in the closest towns to Sŏngjo

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    Frequently asked questions

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