Best year time to visit Seonmi

General weather information about Seonmi

Average annual temperature is 12.4 °C

Absolute maximum temperature: 34.3 °C

Absolute minimum temperature: -16.9 °C

Number of sunny days: 184 days

Number of rainy days: 168 days

Number of snow days: 13 days

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

Seonmi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.18.318.820.626.229.232.134.330.223.221.014.2
Average daytime temperature (°C)1.14.410.515.019.923.427.628.725.919.49.73.9
Average temperature (°C)-2.50.46.311.316.320.824.925.822.615.66.00.7
Average night temperature (°C)-6.7-3.12.48.413.218.422.823.019.711.82.3-2.9
Absolute minimum temperature (°C)-16.9-6.3-2.42.67.415.919.919.314.97.4-6.3-13.8

Seonmi 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)6.98.49.17.49.09.47.98.77.68.36.96.3
Precipitation (mm)36516129171216315304108499767
Sunny days192624151811498171419
Rainy days62715131927222214147
Snow days600000000025

Seonmi - weather forecast by months

Seonmi weather in januarySeonmi weather in februarySeonmi weather in marchSeonmi weather in aprilSeonmi weather in maySeonmi weather in juneSeonmi weather in julySeonmi weather in augustSeonmi weather in septemberSeonmi weather in octoberSeonmi weather in novemberSeonmi weather in december

Best time to visit Seonmi:

The largest precipitation sum in Seonmi is at

  • May — 171(mm)
  • June — 216(mm)
  • July — 315(mm)
  • August — 304(mm)

    • Weather forecast in the closest to Seonmi admin centers

    Weather forecast in the closest towns to Seonmi

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    Frequently asked questions

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