Best year time to visit Irwŏndong

General weather information about Irwŏndong

Average annual temperature is 12.9 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: -16.1 °C

Number of sunny days: 181 days

Number of rainy days: 173 days

Number of snow days: 11 days

Look at detailed online map of Irwŏndong

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

Irwŏndong air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.410.523.627.029.734.033.134.130.422.423.016.6
Average daytime temperature (°C)2.45.513.818.023.326.028.729.426.019.210.45.0
Average temperature (°C)-1.81.07.712.617.821.525.225.822.314.56.31.1
Average night temperature (°C)-5.9-2.72.88.313.318.122.722.819.210.32.1-2.3
Absolute minimum temperature (°C)-16.1-5.9-2.62.45.814.920.417.513.44.5-6.2-13.1

Irwŏndong 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)9.910.812.013.214.214.714.413.612.411.210.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.28.49.57.98.79.57.78.77.68.17.05.7
Precipitation (mm)35113871361763912571933711087
Sunny days192224161812688181416
Rainy days86714131825232213168
Snow days400000000007

Irwŏndong - weather forecast by months

Irwŏndong weather in januaryIrwŏndong weather in februaryIrwŏndong weather in marchIrwŏndong weather in aprilIrwŏndong weather in mayIrwŏndong weather in juneIrwŏndong weather in julyIrwŏndong weather in augustIrwŏndong weather in septemberIrwŏndong weather in octoberIrwŏndong weather in novemberIrwŏndong weather in december

Best time to visit Irwŏndong:

The largest precipitation sum in Irwŏndong is at

  • June — 176(mm)
  • July — 391(mm)
  • August — 257(mm)
  • September — 193(mm)

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    Frequently asked questions

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