Best year time to visit Sŏm-ch’on

General weather information about Sŏm-ch’on

Average annual temperature is 11.3 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -18.5 °C

Number of sunny days: 187 days

Number of rainy days: 169 days

Number of snow days: 9 days

Look at detailed online map of Sŏm-ch’on

* Weather data for Sŏm-ch’on South Korea is based on climate observations for 2026 year

Sŏm-ch’on air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.411.420.223.128.730.432.332.926.820.421.513.7
Average daytime temperature (°C)1.55.413.115.120.324.727.127.623.017.19.43.5
Average temperature (°C)-2.60.67.510.215.720.123.523.919.612.24.9-0.5
Average night temperature (°C)-6.0-2.92.85.711.816.320.721.116.88.30.9-3.7
Absolute minimum temperature (°C)-18.5-7.9-6.3-1.14.712.616.618.011.92.0-9.4-14.8

Sŏm-ch’on 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)10.010.812.013.114.114.614.413.512.411.310.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.57.48.88.68.99.67.89.27.18.67.76.8
Precipitation (mm)311958781512203082742461629137
Sunny days25182414187369202023
Rainy days4471613232825211198
Snow days260000000010

Sŏm-ch’on - weather forecast by months

Sŏm-ch’on weather in januarySŏm-ch’on weather in februarySŏm-ch’on weather in marchSŏm-ch’on weather in aprilSŏm-ch’on weather in maySŏm-ch’on weather in juneSŏm-ch’on weather in julySŏm-ch’on weather in augustSŏm-ch’on weather in septemberSŏm-ch’on weather in octoberSŏm-ch’on weather in novemberSŏm-ch’on weather in december

Best time to visit Sŏm-ch’on:

The largest precipitation sum in Sŏm-ch’on is at

  • June — 220(mm)
  • July — 308(mm)
  • August — 274(mm)
  • September — 246(mm)

    • Weather forecast in the closest to Sŏm-ch’on admin centers

    Weather forecast in the closest towns to Sŏm-ch’on

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    Frequently asked questions

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