Best year time to visit Gacheok

General weather information about Gacheok

Average annual temperature is 14.0 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -12.7 °C

Number of sunny days: 176 days

Number of rainy days: 185 days

Number of snow days: 4 days

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

Gacheok air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.313.623.325.726.030.631.534.630.523.624.717.7
Average daytime temperature (°C)5.89.216.418.021.826.328.030.326.820.613.28.3
Average temperature (°C)1.03.49.812.917.321.824.826.122.715.38.33.8
Average night temperature (°C)-3.1-0.74.68.413.718.422.422.719.310.84.20.0
Absolute minimum temperature (°C)-12.7-5.0-2.42.27.015.018.419.015.65.5-3.4-8.2

Gacheok 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)10.110.912.013.114.014.514.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)7.57.28.67.27.38.46.110.38.08.77.66.1
Precipitation (mm)5631501292492084203662661510882
Sunny days242021141012239232018
Rainy days681016211829282181010
Snow days100000000003

Gacheok - weather forecast by months

Gacheok weather in januaryGacheok weather in februaryGacheok weather in marchGacheok weather in aprilGacheok weather in mayGacheok weather in juneGacheok weather in julyGacheok weather in augustGacheok weather in septemberGacheok weather in octoberGacheok weather in novemberGacheok weather in december

Best time to visit Gacheok:

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

  • August — 10.3(h)

The largest precipitation sum in Gacheok is at

  • May — 249(mm)
  • June — 208(mm)
  • July — 420(mm)
  • August — 366(mm)
  • September — 266(mm)

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    Frequently asked questions

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