Monthly weather forecast and climate
Minamata, Japan

Average sea temperature - Minamata, Japan

The best month for swimming (with the highest average sea temperature) is August (27.9°C).
The coldest month (with the lowest average sea temperature) is March (16.2°C).

Average daylight - Minamata, Japan

The month with the longest days is June (Average daylight: 14.2h).
The month with shortest days is December (Average daylight: 10.1h).