Best year time to visit Muan

General weather information about Muan

Average annual temperature is 14.5 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -11.9 °C

Number of sunny days: 167 days

Number of rainy days: 186 days

Number of snow days: 12 days

Look at detailed online map of Muan

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

Muan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.512.822.924.928.535.231.833.930.623.525.519.1
Average daytime temperature (°C)6.17.815.518.622.727.128.730.827.421.113.98.3
Average temperature (°C)1.62.89.213.318.022.625.726.823.316.19.74.6
Average night temperature (°C)-2.9-1.04.69.014.119.323.423.620.111.95.41.0
Absolute minimum temperature (°C)-11.9-5.2-3.22.76.615.220.719.315.67.9-2.4-9.5

Muan 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)6.77.28.47.47.48.66.59.87.78.16.64.9
Precipitation (mm)35286499200160489227166228285
Sunny days182322141416129211710
Rainy days859161714302921101215
Snow days500000000016

Muan - weather forecast by months

Muan weather in januaryMuan weather in februaryMuan weather in marchMuan weather in aprilMuan weather in mayMuan weather in juneMuan weather in julyMuan weather in augustMuan weather in septemberMuan weather in octoberMuan weather in novemberMuan weather in december

Best time to visit Muan:

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

  • August — 9.8(h)

The largest precipitation sum in Muan is at

  • May — 200(mm)
  • July — 489(mm)
  • August — 227(mm)

    • Weather forecast in the closest to Muan admin centers

    Weather forecast in the closest towns to Muan

    Explore Muan

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    MapTrains schedule
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    Frequently asked questions

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