Best year time to visit Sŏmmal

General weather information about Sŏmmal

Average annual temperature is 12.4 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -17.9 °C

Number of sunny days: 183 days

Number of rainy days: 170 days

Number of snow days: 12 days

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

Sŏmmal air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.510.021.825.427.734.032.834.430.822.622.715.5
Average daytime temperature (°C)1.86.013.917.723.026.628.929.526.419.29.54.2
Average temperature (°C)-2.80.67.311.917.521.825.225.622.114.25.00.1
Average night temperature (°C)-7.2-3.31.97.412.718.022.422.418.510.01.0-3.7
Absolute minimum temperature (°C)-17.9-6.6-3.81.36.714.620.118.012.74.2-7.3-14.7

Sŏmmal monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.513.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.18.38.97.29.39.17.48.27.88.36.96.2
Precipitation (mm)47220107157206374320123258372
Sunny days19262414208589181319
Rainy days52716112226232113159
Snow days700000000023

Sŏmmal - weather forecast by months

Sŏmmal weather in januarySŏmmal weather in februarySŏmmal weather in marchSŏmmal weather in aprilSŏmmal weather in maySŏmmal weather in juneSŏmmal weather in julySŏmmal weather in augustSŏmmal weather in septemberSŏmmal weather in octoberSŏmmal weather in novemberSŏmmal weather in december

Best time to visit Sŏmmal:

The largest precipitation sum in Sŏmmal is at

  • June — 206(mm)
  • July — 374(mm)
  • August — 320(mm)

    • Weather forecast in the closest to Sŏmmal admin centers

    Weather forecast in the closest towns to Sŏmmal

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    Frequently asked questions

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