Nagano weather in October (Nagano, Japan)

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

In October, Nagano typically experiences pleasant temperatures and heavy rainfall. Throughout the day, temperatures typically settle at around 18°C. But by evening, they drop to around 8°C.

Nagano in October falls under the rainy season with heavy rainfall, averaging around 182 mm for the month. When we look at the climate data from the last 30 years, we can expect around 16 days of rain.

The area experiences a moderate amount of sunshine, with approximately 155 hours of sunlight expected. This makes it neither too gloomy nor overly bright.

In case you lean more towards enjoying temperate temperatures and rain-free days May typically offers the most optimal weather. In contrast, January, February, March, July, November and December tend to have less optimal conditions.

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

 

Nagano, monthly averages in October

Min TemperatureMin Temperature 8°C  
Max TemperatureMax Temperature 18°C  
Chance of RainChance of Rain 53%  
PrecipitationPrecipitation 182 mm  
Rainy daysRainy days 16 days  
HumidityHumidity 75%  
SunshineSunshine 155 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Japan in October

Find out more about the weather in Japan in October 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 Nagano in October?

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 October.

Swimming
6/10
Camping
3/10

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.