Best time to visit Kumamoto

Find the best time to visit Kumamoto and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Kumamoto by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Kumamoto?

The best time to visit Kumamoto is May and October based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 10°C maximum daytime temperature in January in Kumamoto10
    Jan
  • 11°C maximum daytime temperature in February in Kumamoto11
    Feb
  • 15°C maximum daytime temperature in March in Kumamoto15
    Mar
  • 21°C maximum daytime temperature in April in Kumamoto21
    Apr
  • 25°C maximum daytime temperature in May in Kumamoto25
    May
  • 28°C maximum daytime temperature in June in Kumamoto28
    Jun
  • 31°C maximum daytime temperature in July in Kumamoto31
    Jul
  • 33°C maximum daytime temperature in August in Kumamoto33
    Aug
  • 29°C maximum daytime temperature in September in Kumamoto29
    Sep
  • 24°C maximum daytime temperature in October in Kumamoto24
    Oct
  • 18°C maximum daytime temperature in November in Kumamoto18
    Nov
  • 13°C maximum daytime temperature in December in Kumamoto13
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
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Best time to visit

The weather guide for Japan (Kumamoto) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Which is the hottest month in Kumamoto?

The hottest time of year in Kumamoto is normally August. Expect maximum daytime temperatures to reach 33°C with very high heat and humidity.

Which month has the most rain in Kumamoto?

In terms of rainfall, June is usually the wettest month in Kumamoto with 396mm on average. There are normally 19 days in June with some rain.

When is it sunniest in Kumamoto?

The sunniest time of year in Kumamoto is normally August with bright sunshine on average for 50% of daylight hours; that's 7 hours of sunshine per day.

When is the sea warmest in Kumamoto?

The sea is usually at its warmest in Kumamoto in August when the water temperature reaches 27°C.

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