Best year time to visit Tsushima

General weather information about Tsushima

Average annual temperature is 17.1 °C

Absolute maximum temperature: 36.5 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 144 days

Number of rainy days: 218 days

Number of snow days: 3 days

Look at detailed online map of Tsushima

* Weather data for Tsushima Japan is based on climate observations for 2026 year

Tsushima air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.718.324.825.328.930.534.236.533.427.327.822.4
Average daytime temperature (°C)10.012.417.420.324.026.931.033.030.223.118.312.8
Average temperature (°C)5.77.812.215.519.423.227.228.325.617.913.38.3
Average night temperature (°C)2.03.97.811.415.519.924.124.722.213.59.14.5
Absolute minimum temperature (°C)-5.3-1.1-1.16.38.115.322.422.519.48.82.8-3.0

Tsushima 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)10.211.012.013.013.914.314.113.412.411.410.510.0
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.46.67.68.08.66.98.410.59.49.17.86.2
Precipitation (mm)8491129209249377281252177515569
Sunny days14131714146528191814
Rainy days151514161724262922121216
Snow days200000000001

Tsushima - weather forecast by months

Tsushima weather in januaryTsushima weather in februaryTsushima weather in marchTsushima weather in aprilTsushima weather in mayTsushima weather in juneTsushima weather in julyTsushima weather in augustTsushima weather in septemberTsushima weather in octoberTsushima weather in novemberTsushima weather in december

Best time to visit Tsushima:

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

  • August — 10.5(h)

The largest precipitation sum in Tsushima is at

  • May — 249(mm)
  • June — 377(mm)
  • July — 281(mm)
  • August — 252(mm)

    • Weather forecast in the closest to Tsushima admin centers

    Weather forecast in the closest towns to Tsushima

    Explore Tsushima

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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