Nagano weather in June (Nagano, Japan)

Curious about the June weather in Nagano? Here's what the weather might have in store during this month.

In June, Nagano generally has high temperatures and heavy rainfall. Throughout the daytime, temperatures often hover around 24°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 14°C.

Nagano in June falls under the rainy season with heavy rainfall, averaging around 224 mm for the month. Based on our climate data of the past 30 years, about 20 days of rain are anticipated.

The area enjoys a balanced 165 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

Should you favor a climate that's both dry and comfortably warm May typically offers the most agreeable circumstances. On the other hand, January, February, March, July, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Nagano, monthly averages in June

Min Temperature 14°C  

Max Temperature 24°C  

Chance of Rain 65%  

Precipitation 224 mm  

Rainy days 20 days  

Humidity 70%  

Sunshine 165 hours  

Percentage Sunshine  

Where to go in Japan in June

Find out more about the weather in Japan in June and which places have the best weather 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 Nagano in June?

For visitors traveling to Nagano, 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 in June.

Swimming

7/10

Camping

6/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Nagano.

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 climate conditions. Find out where to go with our weather planner.