Best year time to visit Jangjeon

General weather information about Jangjeon

Average annual temperature is 14.7 °C

Absolute maximum temperature: 34.2 °C

Absolute minimum temperature: -10.8 °C

Number of sunny days: 164 days

Number of rainy days: 191 days

Number of snow days: 10 days

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

Jangjeon air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.513.723.725.627.530.331.234.230.523.324.918.9
Average daytime temperature (°C)6.58.916.318.221.926.628.330.427.321.013.88.4
Average temperature (°C)2.03.610.013.417.722.225.526.723.516.49.74.9
Average night temperature (°C)-2.2-0.45.59.214.219.123.323.620.512.25.91.3
Absolute minimum temperature (°C)-10.8-4.0-2.52.68.215.519.320.016.47.6-1.5-8.7

Jangjeon 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)7.27.28.67.57.18.25.710.58.28.67.25.7
Precipitation (mm)394033115203169420197140229180
Sunny days201922141210167191816
Rainy days789161920302523121111
Snow days410000000014

Jangjeon - weather forecast by months

Jangjeon weather in januaryJangjeon weather in februaryJangjeon weather in marchJangjeon weather in aprilJangjeon weather in mayJangjeon weather in juneJangjeon weather in julyJangjeon weather in augustJangjeon weather in septemberJangjeon weather in octoberJangjeon weather in novemberJangjeon weather in december

Best time to visit Jangjeon:

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

  • August — 10.5(h)

The largest precipitation sum in Jangjeon is at

  • May — 203(mm)
  • June — 169(mm)
  • July — 420(mm)
  • August — 197(mm)

    • Weather forecast in the closest to Jangjeon admin centers

    Weather forecast in the closest towns to Jangjeon

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    Frequently asked questions

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