When is the best time to go to Nagano?

When is the best time to go to Nagano? Here's some information to help you in your decision:

  • The best months for good weather in Nagano are May, June and September
  • On average, the warmest months are July and August
  • The coldest months are January and February
  • The rainiest months are July and August

Annual weather in Nagano

For full information about the climate and weather in Nagano a specific month, click on the corresponding line below:

January 23°F/38°F
February 23°F/40°F
March 31°F/49°F
April 41°F/59°F
May 54°F/72°F
June 63°F/77°F
July 68°F/85°F
August 68°F/86°F
September 58°F/77°F
October 47°F/67°F
November 38°F/56°F
December 29°F/43°F

Weather and climate in Nagano

Nagano enjoys a warm-summer humid continental climate (without dry season) in accordance with the Köppen-Geiger classification. The yearly average maximum temperature in Nagano is 63°F (ranging from 38°F in january to 86°F in august). Annual rainfall is 87.8in, with a minimum of 5in in november and a maximum of 13.4in in july.
  • From january to march the climate is very unfavorable. At lunchtime, it's 47°F in average and, in march, 9 days of rain are expected.
  • In april the climate is passable, but still OK. By early evening, the temperature averages 47°F and you can expect to have 5.3in of rainfall/month during this period.
  • In the month of may the climate is favorable. the thermometer goes up to 72°F°C and it rains about 5.9in each month.
  • From june to august the climate is just OK. It is for example 86°F as maximum temperature in august and it rains in august about 10.9in.
  • Between the months of september and october the climate is favorable. The record temperature this month is 85°F and, in october, 7 days of rain are expected.
  • In the month of november the climate is unfavorable. The temperature rises to 56°F.
  • In the month of december the climate is very bad. At lunchtime, it's 43°F in average and it rains about 6.6in each month.

Nagano : Nagano

Charts: temperature and rainfall in Nagano

In the charts below, you can see the following seasonal norms for the city of Nagano: the minimum and maximum outdoor temperature, the risk and amount of monthly rainfall, daily average sunshine, and relative humidity for each month of the year.

Outside temperature

Precipitation (rainfall)

Daily sunshine hours


Peak visitor numbers and tourist seasons in Nagano

Find out when Nagano has its high tourist season (the period when the influx of tourists is highest) and off-peak tourist season using our data and figures.

Tourist seasons in Nagano

  • Very low season in Nagano
    The months with the lowest number of tourists are: January, February and March.
  • Low season in Nagano
    The months with low numbers of tourists are: April and June.
  • High season in Nagano
    The number of visitors to Nagano is high in: May, July, September, November and December.
  • Peak season in Nagano
    The largest number of tourists visiting Nagano is during: August and October.

Figure: Visitor index for Nagano month by month

Best time for low prices in Nagano

Average prices of hotels in Nagano month by month

Generally, March is the month with the lowest hotel prices in Nagano. So this is a great time to save on your holiday! In contrast, September is statistically the most expensive month of the year for hotels.

Find the best price for your hotel room

Average price of hiring a car in Nagano

On average, it costs $ 58 per day to hire a car in Nagano. This price varies by $ 7.5 depending on the month. In february, hiring a car costs an average of $ 53 per 24 hours, so this is the best time to save money! In contrast, the average price in april is $ 60.

Find the best price for your car rental

Other cities and places near Nagano

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Legend: Nagano other locations

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