Amami Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Amami.
Climate overview of Amami
Amami, Kagoshima, Japan, experiences significant temperature variation throughout the year. Summers bring daytime highs of 30°C (86°F) in August, while winters cool to 18°C (64°F) in January.
The city receives considerable rainfall, with around 2047 mm (81 in) annually. June is the wettest month. It has very warm summers and mild winters.
Amami Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Amami - and find the best time to visit.
Monthly Temperature in Amami
Depending on the time of the year, temperatures range from very warm to moderate in Amami. Typically, average maximum daytime temperatures range from a very warm 30°C (86°F) in August to a moderate 18°C (64°F) in the coolest month, January.
Nights vary from 27°C (81°F) in August to around 14°C (57°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Amami
Amami has a relatively rainy climate with high precipitation levels, averaging 2047 mm (81 in) of rainfall annually. The climate in Amami shows significant variation throughout the year. Expect heavy rainfall in June, the wettest month, with an average of 339 mm (13 in) of precipitation over 23 rainy days.
In contrast, the driest month December offers drier and sunnier days, with around 111 mm (4.4 in) of rainfall over 24 rainy days. For more details, please visit our Amami Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Amami
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: March, April, October, November and December
- Warmest weather: July, August and September
- Wettest months: May and June, when rainfall is highest.
- Seasonal pattern: Very warm summers and mild winters
Frequently asked questions about the climate in Amami
What is the best time to visit Amami?
March, April, October, November and December typically offer the most optimal weather in Amami. In contrast, June tends to have less optimal conditions. Amami has very warm summers and mild winters.
What temperatures can I expect in Amami?
Daytime highs range from 18°C (64°F) in January to 30°C (86°F) in August. Nighttime lows range from 14°C (57°F) to 27°C (81°F). Temperatures vary considerably through the year.
How much rain does Amami get?
Annual rainfall is around 2047 mm (81 in). June is the wettest month with 339 mm (13 in), while December is the driest with 111 mm (4.4 in).
Amami 3-Day Forecast
Amami 3-Day Forecast
Amami on the map
Amami is highlighted - select any city to see its climate.
Popular this month
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