Best year time to visit Chŏmch’on

General weather information about Chŏmch’on

Average annual temperature is 14.9 °C

Absolute maximum temperature: 34.5 °C

Absolute minimum temperature: -11.3 °C

Number of sunny days: 188 days

Number of rainy days: 173 days

Number of snow days: 4 days

Look at detailed online map of Chŏmch’on

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

Chŏmch’on air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.613.123.124.524.729.433.534.530.224.825.419.0
Average daytime temperature (°C)6.69.915.717.721.025.128.130.427.021.814.89.3
Average temperature (°C)1.94.810.513.617.521.725.027.123.616.99.94.9
Average night temperature (°C)-2.20.86.410.114.819.222.924.620.912.65.81.2
Absolute minimum temperature (°C)-11.3-3.5-1.93.59.516.020.422.516.58.4-2.4-7.1

Chŏmch’on 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)7.67.68.87.97.68.27.09.67.38.68.27.2
Precipitation (mm)584061103259234336280242113588
Sunny days251920141386610242320
Rainy days5911161822252520778
Snow days100000000003

Chŏmch’on - weather forecast by months

Chŏmch’on weather in januaryChŏmch’on weather in februaryChŏmch’on weather in marchChŏmch’on weather in aprilChŏmch’on weather in mayChŏmch’on weather in juneChŏmch’on weather in julyChŏmch’on weather in augustChŏmch’on weather in septemberChŏmch’on weather in octoberChŏmch’on weather in novemberChŏmch’on weather in december

Best time to visit Chŏmch’on:

The largest precipitation sum in Chŏmch’on is at

  • May — 259(mm)
  • June — 234(mm)
  • July — 336(mm)
  • August — 280(mm)
  • September — 242(mm)

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

    Weather forecast in the closest towns to Chŏmch’on

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    Frequently asked questions

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