Best year time to visit Seonammuni

General weather information about Seonammuni

Average annual temperature is 13.2 °C

Absolute maximum temperature: 34.5 °C

Absolute minimum temperature: -16.5 °C

Number of sunny days: 189 days

Number of rainy days: 164 days

Number of snow days: 12 days

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

Seonammuni air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.312.124.426.931.634.133.834.530.022.424.117.8
Average daytime temperature (°C)2.76.615.518.724.328.229.430.626.219.510.85.2
Average temperature (°C)-1.91.38.712.718.522.625.426.122.214.46.21.3
Average night temperature (°C)-6.4-2.43.57.813.418.122.522.718.89.91.8-2.2
Absolute minimum temperature (°C)-16.5-6.5-3.91.96.214.819.418.513.24.1-7.5-13.8

Seonammuni 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)7.37.99.37.78.410.07.48.87.28.47.05.5
Precipitation (mm)2432762123137413263341234789
Sunny days182424161911469231718
Rainy days7471412192725218137
Snow days600000000006

Seonammuni - weather forecast by months

Seonammuni weather in januarySeonammuni weather in februarySeonammuni weather in marchSeonammuni weather in aprilSeonammuni weather in maySeonammuni weather in juneSeonammuni weather in julySeonammuni weather in augustSeonammuni weather in septemberSeonammuni weather in octoberSeonammuni weather in novemberSeonammuni weather in december

Best time to visit Seonammuni:

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

  • June — 10.0(h)

The largest precipitation sum in Seonammuni is at

  • July — 413(mm)
  • August — 263(mm)
  • September — 341(mm)

    • Weather forecast in the closest to Seonammuni admin centers

    Weather forecast in the closest towns to Seonammuni

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    Frequently asked questions

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