Best year time to visit Dalsan

General weather information about Dalsan

Average annual temperature is 14.8 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: -10.7 °C

Number of sunny days: 161 days

Number of rainy days: 191 days

Number of snow days: 13 days

Look at detailed online map of Dalsan

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

Dalsan air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.313.423.525.027.430.531.233.930.223.725.118.8
Average daytime temperature (°C)6.48.716.118.322.026.628.430.527.321.213.88.4
Average temperature (°C)2.33.69.913.417.822.325.626.823.616.69.95.1
Average night temperature (°C)-1.6-0.25.69.514.319.223.423.620.712.66.11.6
Absolute minimum temperature (°C)-10.7-3.6-2.33.57.715.620.720.016.78.5-1.1-8.9

Dalsan monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.110.912.013.114.014.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)7.07.38.67.67.18.45.710.38.38.67.15.5
Precipitation (mm)3537371122061684522391413010176
Sunny days181922141311178181713
Rainy days989161819302422131211
Snow days410000000017

Dalsan - weather forecast by months

Dalsan weather in januaryDalsan weather in februaryDalsan weather in marchDalsan weather in aprilDalsan weather in mayDalsan weather in juneDalsan weather in julyDalsan weather in augustDalsan weather in septemberDalsan weather in octoberDalsan weather in novemberDalsan weather in december

Best time to visit Dalsan:

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

  • August — 10.3(h)

The largest precipitation sum in Dalsan is at

  • May — 206(mm)
  • July — 452(mm)
  • August — 239(mm)

    • Weather forecast in the closest to Dalsan admin centers

    Weather forecast in the closest towns to Dalsan

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    Frequently asked questions

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