Best year time to visit Tongch’on

General weather information about Tongch’on

Average annual temperature is 14.9 °C

Absolute maximum temperature: 35.0 °C

Absolute minimum temperature: -9.7 °C

Number of sunny days: 173 days

Number of rainy days: 181 days

Number of snow days: 11 days

Look at detailed online map of Tongch’on

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

Tongch’on air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.313.423.424.724.828.331.235.030.824.124.519.3
Average daytime temperature (°C)6.68.815.517.421.025.328.030.427.521.514.19.0
Average temperature (°C)2.83.910.113.317.521.825.227.023.916.910.35.5
Average night temperature (°C)-0.90.66.19.914.819.223.224.121.113.16.62.2
Absolute minimum temperature (°C)-9.7-3.1-0.35.19.916.121.020.116.18.8-1.3-7.8

Tongch’on 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)7.57.28.68.07.58.46.510.78.78.77.66.0
Precipitation (mm)445338160282265413187132267777
Sunny days191820151511369202017
Rainy days791115161928252111910
Snow days510000000014

Tongch’on - weather forecast by months

Tongch’on weather in januaryTongch’on weather in februaryTongch’on weather in marchTongch’on weather in aprilTongch’on weather in mayTongch’on weather in juneTongch’on weather in julyTongch’on weather in augustTongch’on weather in septemberTongch’on weather in octoberTongch’on weather in novemberTongch’on weather in december

Best time to visit Tongch’on:

The best time to visit Tongch’on during the most sunny months:

  • August — 10.7(h)

The largest precipitation sum in Tongch’on is at

  • May — 282(mm)
  • June — 265(mm)
  • July — 413(mm)
  • August — 187(mm)

    • Weather forecast in the closest to Tongch’on admin centers

    Weather forecast in the closest towns to Tongch’on

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    Frequently asked questions

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