Weather in Cheju in April

General weather information about Cheju

Average annual temperature is 15.9 °C

Absolute maximum temperature: 33.8 °C

Absolute minimum temperature: -3.5 °C

Number of sunny days: 89 days

Number of rainy days: 273 days

Number of snow days: 3 days

Look at detailed online map of Cheju

* Weather data for Cheju China is based on climate observations for 2026 year

Cheju air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)21.223.327.032.933.829.631.128.027.727.023.624.5
Average daytime temperature (°C)9.713.717.824.526.126.026.825.925.420.718.313.3
Average temperature (°C)5.29.112.917.820.521.222.321.620.816.713.58.5
Average night temperature (°C)0.85.28.512.816.217.718.718.117.013.19.24.5
Absolute minimum temperature (°C)-3.5-0.21.67.013.314.215.212.312.77.41.5-2.4

Cheju monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)10.711.312.012.813.413.813.613.012.311.510.910.5
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)4.23.55.38.77.57.48.89.610.26.26.35.3
Precipitation (mm)144979361103822343671501393811
Sunny days17886753228914
Rainy days112023242425282928232117
Snow days300000000000

Cheju - weather forecast by months

Cheju weather in januaryCheju weather in februaryCheju weather in marchCheju weather in aprilCheju weather in mayCheju weather in juneCheju weather in julyCheju weather in augustCheju weather in septemberCheju weather in octoberCheju weather in novemberCheju weather in december

Best time to visit Cheju:

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

  • April — 8.7(h)
  • July — 8.8(h)
  • August — 9.6(h)
  • September — 10.2(h)

The largest precipitation sum in Cheju is at

  • June — 382(mm)
  • July — 234(mm)
  • August — 367(mm)

    • Weather forecast in the closest to Cheju admin centers

    Weather forecast in the closest towns to Cheju

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    Frequently asked questions

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