Weather in Yŏmsan in May

General weather information about Yŏmsan

Average annual temperature is 14.6 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -8.1 °C

Number of sunny days: 188 days

Number of rainy days: 167 days

Number of snow days: 10 days

Look at detailed online map of Yŏmsan

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

Yŏmsan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.87.713.116.620.224.028.130.527.422.921.214.4
Average daytime temperature (°C)5.34.58.412.816.921.425.427.525.119.713.18.0
Average temperature (°C)3.73.47.311.616.020.624.626.524.018.411.56.3
Average night temperature (°C)1.42.15.910.215.019.823.725.522.516.59.04.1
Absolute minimum temperature (°C)-8.1-0.23.07.111.516.921.522.917.613.11.2-5.2

Yŏmsan 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)10.110.912.013.114.014.514.213.412.411.310.39.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.27.48.77.87.89.36.710.38.48.16.14.4
Precipitation (mm)432121882071484681301802410997
Sunny days122323151517101612221211
Rainy days125815161321151891817
Snow days700000000003

Yŏmsan - weather forecast by months

Yŏmsan weather in januaryYŏmsan weather in februaryYŏmsan weather in marchYŏmsan weather in aprilYŏmsan weather in mayYŏmsan weather in juneYŏmsan weather in julyYŏmsan weather in augustYŏmsan weather in septemberYŏmsan weather in octoberYŏmsan weather in novemberYŏmsan weather in december

Best time to visit Yŏmsan:

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

  • August — 10.3(h)

The largest precipitation sum in Yŏmsan is at

  • May — 207(mm)
  • July — 468(mm)
  • September — 180(mm)

    • Weather forecast in the closest to Yŏmsan admin centers

    Weather forecast in the closest towns to Yŏmsan

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    Frequently asked questions

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