Best year time to visit Imchon

General weather information about Imchon

Average annual temperature is 14.2 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -12.6 °C

Number of sunny days: 188 days

Number of rainy days: 174 days

Number of snow days: 3 days

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

Imchon air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.514.123.926.427.431.032.334.430.923.825.618.0
Average daytime temperature (°C)6.39.716.918.621.926.728.130.426.920.913.68.4
Average temperature (°C)1.03.710.313.217.422.024.826.222.815.68.64.0
Average night temperature (°C)-3.0-0.85.08.313.518.522.423.019.511.34.50.5
Absolute minimum temperature (°C)-12.6-5.2-2.32.56.015.518.419.415.26.9-3.4-7.7

Imchon 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)7.67.38.57.27.48.55.69.97.68.57.96.3
Precipitation (mm)743356189248246402309214810283
Sunny days252121141311568242119
Rainy days57101618192625227910
Snow days100000000002

Imchon - weather forecast by months

Imchon weather in januaryImchon weather in februaryImchon weather in marchImchon weather in aprilImchon weather in mayImchon weather in juneImchon weather in julyImchon weather in augustImchon weather in septemberImchon weather in octoberImchon weather in novemberImchon weather in december

Best time to visit Imchon:

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

  • August — 9.9(h)

The largest precipitation sum in Imchon is at

  • May — 248(mm)
  • June — 246(mm)
  • July — 402(mm)
  • August — 309(mm)
  • September — 214(mm)

    • Weather forecast in the closest to Imchon admin centers

    Weather forecast in the closest towns to Imchon

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    Frequently asked questions

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