Unzen Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Unzen (Nagasaki). The numbers are calculated over a 30-year period to provide a reliable average.

A lot of rain (rainy season) falls in the months: February, March, April, May, June, July, August, September, October and November.
On average, June is the wettest month with 453 mm of precipitation.
On average, January is the driest month with 80 mm of precipitation.
The average amount of annual precipitation is 2207 mm.

Current rainfall in Unzen

Fri Nov 22

18°C | 10°C

14 km/h

partly cloudy and no rain

hourly forecast

Sat Nov 23

15°C | 10°C

14 km/h

almost clear and no rain

hourly forecast

Sun Nov 24

15°C | 9°C

18 km/h

almost clear and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Unzen.

Our site offers climate and forecast data for every country in the world. Are you going to Japan? On this website you can find historical weather averages for many cities in Japan. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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