Best year time to visit Sumŭn’gae

General weather information about Sumŭn’gae

Average annual temperature is 13.4 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: -12.1 °C

Number of sunny days: 199 days

Number of rainy days: 154 days

Number of snow days: 12 days

Look at detailed online map of Sumŭn’gae

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

Sumŭn’gae air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.28.819.623.624.728.029.435.329.722.421.214.5
Average daytime temperature (°C)3.04.610.114.418.822.425.928.325.319.011.46.0
Average temperature (°C)0.51.87.011.516.120.324.626.122.816.78.93.7
Average night temperature (°C)-2.8-1.03.79.013.818.323.224.120.814.05.90.8
Absolute minimum temperature (°C)-12.1-4.5-0.64.87.615.620.420.417.19.6-2.1-8.2

Sumŭn’gae monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)10.010.912.013.114.114.614.413.512.411.310.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.18.59.48.08.810.07.99.37.58.66.84.7
Precipitation (mm)4311882119187486201243148293
Sunny days18262416201861213221212
Rainy days82714111225191791713
Snow days500000000016

Sumŭn’gae - weather forecast by months

Sumŭn’gae weather in januarySumŭn’gae weather in februarySumŭn’gae weather in marchSumŭn’gae weather in aprilSumŭn’gae weather in maySumŭn’gae weather in juneSumŭn’gae weather in julySumŭn’gae weather in augustSumŭn’gae weather in septemberSumŭn’gae weather in octoberSumŭn’gae weather in novemberSumŭn’gae weather in december

Best time to visit Sumŭn’gae:

The largest precipitation sum in Sumŭn’gae is at

  • June — 187(mm)
  • July — 486(mm)
  • August — 201(mm)
  • September — 243(mm)

    • Weather forecast in the closest to Sumŭn’gae admin centers

    Weather forecast in the closest towns to Sumŭn’gae

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    Frequently asked questions

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