Best year time to visit Chŏlsan

General weather information about Chŏlsan

Average annual temperature is 13.1 °C

Absolute maximum temperature: 35.8 °C

Absolute minimum temperature: -15.0 °C

Number of sunny days: 184 days

Number of rainy days: 170 days

Number of snow days: 11 days

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

Chŏlsan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.810.925.428.030.435.434.235.830.922.923.417.5
Average daytime temperature (°C)3.06.014.718.824.327.429.730.626.719.811.15.4
Average temperature (°C)-1.40.98.012.718.322.225.526.022.214.16.51.0
Average night temperature (°C)-5.7-3.03.08.013.318.322.522.418.69.12.0-2.8
Absolute minimum temperature (°C)-15.0-5.9-3.82.56.414.419.218.112.03.2-5.9-13.2

Chŏlsan 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)10.010.812.013.114.114.614.413.512.411.210.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.28.39.57.88.69.87.68.97.48.46.94.9
Precipitation (mm)2911769110136420241203277785
Sunny days202625171913547191613
Rainy days726131217262723121312
Snow days400000000016

Chŏlsan - weather forecast by months

Chŏlsan weather in januaryChŏlsan weather in februaryChŏlsan weather in marchChŏlsan weather in aprilChŏlsan weather in mayChŏlsan weather in juneChŏlsan weather in julyChŏlsan weather in augustChŏlsan weather in septemberChŏlsan weather in octoberChŏlsan weather in novemberChŏlsan weather in december

Best time to visit Chŏlsan:

The largest precipitation sum in Chŏlsan is at

  • July — 420(mm)
  • August — 241(mm)
  • September — 203(mm)

    • Weather forecast in the closest to Chŏlsan admin centers

    Weather forecast in the closest towns to Chŏlsan

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    Frequently asked questions

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