The long-range forecast for Nagano predicts a cold wave, with temperatures dropping to 5°, significantly lower than typical for Nagano and -8.7 °F below the historical average.
The long-range forecast for Nagano predicts a cold wave, with temperatures dropping to 5°, significantly lower than typical for Nagano and -8.7 °F below the historical average.
Check out our estimated 30 days weather forecast for Nagano, this data is based on the average weather in Nagano in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Nagano next to the desired date.