Unzen weather in April (Nagasaki, Japan)

What's the typical weather in Unzen for April? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

In April, Unzen usually has pleasant temperatures and heavy rainfall. Throughout the day, temperatures typically settle at around 20°C. But by evening, they drop to around 12°C.

Precipitation

Unzen in April usually receives heavy rainfall, averaging around 170 mm for the month. Climate data suggests that about 16 days will experience rainfall.

Average sunshine

The area experiences a moderate amount of sunshine, with approximately 180 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

So this is a great month to visit if you prefer dry days with pleasant temperatures. April and October typically offer the most optimal weather. In contrast, February, June and July tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Unzen climate page with graphs.

 

Unzen, monthly averages in April

Min Temperature 12°C  

Max Temperature 20°C  

Chance of Rain 54%  

Precipitation 170 mm  

Rainy days 16 days  

Humidity 67% *  

Sunshine 180 hours *  

Percentage Sunshine 42% *  

Data from: Nagasaki, Japan (32 KM, 19 Miles).

Where to go in Japan in April

Find out more about the weather in Japan and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Unzen, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Camping

6/10

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.