Best year time to visit Nankoku

General weather information about Nankoku

Average annual temperature is 16.9 °C

Absolute maximum temperature: 34.2 °C

Absolute minimum temperature: -3.4 °C

Number of sunny days: 174 days

Number of rainy days: 191 days

Look at detailed online map of Nankoku

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

Nankoku air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.017.023.222.025.029.531.731.934.228.525.020.9
Average daytime temperature (°C)11.211.816.919.422.425.129.229.729.223.818.413.3
Average temperature (°C)6.57.712.415.418.822.226.026.625.618.613.58.5
Average night temperature (°C)2.94.28.211.215.619.523.124.022.514.09.74.7
Absolute minimum temperature (°C)-3.40.11.15.49.715.119.322.118.79.12.9-1.9

Nankoku 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)10.211.012.013.013.914.314.113.412.411.310.410.0
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)7.77.28.38.08.66.39.98.89.68.97.97.5
Precipitation (mm)85501422972944391315681372614456
Sunny days19161918159537232020
Rainy days12121212162126282381011
Snow days000000000000

Nankoku - weather forecast by months

Nankoku weather in januaryNankoku weather in februaryNankoku weather in marchNankoku weather in aprilNankoku weather in mayNankoku weather in juneNankoku weather in julyNankoku weather in augustNankoku weather in septemberNankoku weather in octoberNankoku weather in novemberNankoku weather in december

Best time to visit Nankoku:

The largest precipitation sum in Nankoku is at

  • April — 297(mm)
  • May — 294(mm)
  • June — 439(mm)
  • August — 568(mm)

    • Weather forecast in the closest to Nankoku admin centers

    Weather forecast in the closest towns to Nankoku

    Explore Nankoku

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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