Weather in Sup’twi in May

General weather information about Sup’twi

Average annual temperature is 14.2 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -14.7 °C

Number of sunny days: 191 days

Number of rainy days: 171 days

Number of snow days: 3 days

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

Sup’twi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.215.324.727.333.634.435.135.229.423.125.818.9
Average daytime temperature (°C)5.29.016.818.723.027.729.630.025.520.513.17.2
Average temperature (°C)0.63.710.713.618.222.825.726.322.315.28.22.9
Average night temperature (°C)-3.1-0.45.59.114.019.022.823.319.411.03.7-0.5
Absolute minimum temperature (°C)-14.7-5.3-2.72.56.914.818.520.713.85.6-6.3-11.4

Sup’twi 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)10.010.912.013.114.114.614.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.014.012.011.010.09.09.0
Sunshine mean duration (h)7.87.39.18.78.49.78.49.37.38.88.07.2
Precipitation (mm)36236756160178337208248429114
Sunny days25182015168268242425
Rainy days4911151522292522766
Snow days210000000000

Sup’twi - weather forecast by months

Sup’twi weather in januarySup’twi weather in februarySup’twi weather in marchSup’twi weather in aprilSup’twi weather in maySup’twi weather in juneSup’twi weather in julySup’twi weather in augustSup’twi weather in septemberSup’twi weather in octoberSup’twi weather in novemberSup’twi weather in december

Best time to visit Sup’twi:

The largest precipitation sum in Sup’twi is at

  • May — 160(mm)
  • June — 178(mm)
  • July — 337(mm)
  • August — 208(mm)
  • September — 248(mm)

    • Weather forecast in the closest to Sup’twi admin centers

    Weather forecast in the closest towns to Sup’twi

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    Frequently asked questions

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