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JapanThe weather in October in Nagano
It's pleasantly warm in October in Nagano with an average temperature of 20°C. Temperatures this month range from a low of 16°C to a high of 25°C. At night, you can expect temperatures between 6°C and 15°C.
Looking for sun? October isn’t a good month to be in Nagano. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in October for Nagano, Japan. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 30°C in 2018, Nagano reached the highest temperature in October over the past 10 years. The lowest daytime temperature in this month was 10°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 20°C.
Rainfall amount
In October, there is an average of 110 mm of precipitation, spread over 14 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in October for Nagano
Click on any day in October to get detailed info about the usual weather on that day in Nagano. Check out the historical temperatures and precipitation over the past 10 years on this day.
October weather comparison
| Nagano | New York | |
|---|---|---|
| Average temperature | 20°C | 21°C |
| Max. temperature | 25°C | 26°C |
| Min. temperature | 6°C | -5°C |
| Total precipitation | 110 mm | 119 mm |
| Rainy days | 14 days | 13 days |
Start of October
The month of October starts in Nagano with warm temps, averaging around 23°C during the day and nights around 14°C.
Mid October
By mid-October, daytime temps drop to around 20°C, with nights around 11°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of October
By the end of October, the average daytime temperature in Nagano is around 18°C, while nighttime temps are about 9°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
The typhoon season in Nagano runs from June to November.
Check out the climate of Nagano for all months and discover the best travel time
Curious about the weather in other parts of Japan? Check out the climate and weather for spots like Tokyo, Kyōto, Osaka, or explore other destinations in Japan.
Temperature charts
These charts show the average temperatures in October in Nagano, Japan. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in October in Nagano
Temperature in October in Nagano over the years
Precipitation charts
These charts show the average amount of precipitation in October in Nagano, Japan. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in October in Nagano
Total precipitation in October in Nagano over the years
Daily UV index in October in Nagano
This chart shows the average daily UV index in October in Nagano, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in October in Nagano
Have you been to Nagano in October?
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Average weather in Nagano by month
Click on a month below to see detailed weather info for Nagano. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.