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Kumamoto
Weather averages
ClimateForecastAprilMay >>

Climate in Kumamoto (Kumamoto), Japan

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average humidity

The mean monthly relative humidity over the year

Weather Forecasts for Kumamoto

Sat   Apr 27
24°C | 16°C
NW 11 km/h
11 mm
partly cloudy and small chance of rain

partly cloudy and small chance of rain

hourly forecast
Sun   Apr 28
27°C | 16°C
W 7 km/h
0.2 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

hourly forecast
Mon   Apr 29
21°C | 18°C
SW 18 km/h
26 mm
overcast and heavy rain

overcast and heavy rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Kumamoto in Japan

During the months of May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Kumamoto?
    Most rainfall (rainy season) is seen in April, May, June, July and September.
  • Which is the warmest month in Kumamoto?
    August has an average maximum temperature of 32°C and is the warmest month of the year.
  • Which is the coldest month in Kumamoto?
    The coldest month is January with an average maximum temperature of 11°C.
  • Which is the wettest month in Kumamoto?
    June tops the wettest month list with 436 mm of rainfall.
  • Which is the driest month in Kumamoto?
    January is the driest month with 85 mm of precipitation.
  • Which is the sunniest month in Kumamoto?
    August is the sunniest month with an average of 208 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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