Best year time to visit Guseongni

General weather information about Guseongni

Average annual temperature is 14.9 °C

Absolute maximum temperature: 34.0 °C

Absolute minimum temperature: -9.6 °C

Number of sunny days: 160 days

Number of rainy days: 197 days

Number of snow days: 8 days

Look at detailed online map of Guseongni

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

Guseongni air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.012.821.522.925.727.930.834.030.623.425.018.6
Average daytime temperature (°C)6.78.314.917.620.925.027.730.227.321.214.18.9
Average temperature (°C)2.93.79.613.317.421.625.326.823.917.010.65.8
Average night temperature (°C)-0.90.55.99.714.519.223.524.021.013.26.82.5
Absolute minimum temperature (°C)-9.6-3.0-1.54.69.116.020.520.216.49.2-0.7-7.7

Guseongni 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)7.07.28.47.77.28.26.110.48.58.56.95.5
Precipitation (mm)434753127254261366181115208068
Sunny days191822151113248191712
Rainy days999152017292722121315
Snow days310000000004

Best time to visit Guseongni:

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

  • August — 10.4(h)

The largest precipitation sum in Guseongni is at

  • May — 254(mm)
  • June — 261(mm)
  • July — 366(mm)
  • August — 181(mm)
  • Frequently asked questions

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