Yamanouchi weather in May (Nagano, Japan)

Planning a trip to Yamanouchi in May? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In May, Yamanouchi typically experiences pleasant temperatures and high rainfall. Daytime temperatures hover around 20°C, while nights can cool down to about 9°C.

Yamanouchi in May usually receives high rainfall, averaging around 139 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 17 days of the month will see rainfall.

With around 209 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May typically offers the most optimal weather. In contrast, January, February, March, April, November and December tend to have less optimal conditions.

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

 

Yamanouchi, monthly averages in May

Min TemperatureMin Temperature 9°C  
Max TemperatureMax Temperature 20°C  
Chance of RainChance of Rain 57%  
PrecipitationPrecipitation 139 mm  
Rainy daysRainy days 17 days  
HumidityHumidity 65% *  
SunshineSunshine 209 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Nagano, Japan (27 KM, 17 Miles).

Where to go in Japan in May

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

Map not visible? Whoops sorry! Please refresh the page.
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 Yamanouchi in May?

For visitors traveling to Yamanouchi, 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 May.

Cycling
9/10
Walking
9/10
Camping
3/10
Outdoor sports
9/10

Interested in more climate information?

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

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.