Nagano Weather in June

What's the weather like in Nagano (Nagano) in June 2024?

The climate in Nagano during June can be summarized as warm and wet.

June is in the summer in Nagano and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 14°C (58°F) is normal.

Nagano weather averages (imperial / metric)
Daytime temperature 23.9°C 74.9°F
Nightly temperature 14.2°C 57.5°F
Average temperature 19°C 66.2°F
Daily sunshine 5.2 hrs
Avg rainfall 158 mm 6.2 ins
Rainy days 19 days
Sea temperature 19.3°C 66.8°F
Humidity 75%
Windspeed 7.9kph 5 mph

On average June is the 2nd wettest month of the year in Nagano with around 158mm 6.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.2 hours of sunshine per day.

June temperatures in Nagano

Nagano average temperature in June

June rainfall

Nagano average rain in June

June hourly sunshine

Nagano average rain in June

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Nagano in June 2024.

Other monthly averages

Best places to visit in June

UV index Best time to go?

Nagano weather stats

Nagano weather statistics
Hottest month: August 29°C 84.2°F
Driest month: December 45mm 1.8ins
Sunniest month: March 6hrs
Coldest month: January 2.7°C 36.9°F
Wettest month: July 169mm 6.7ins
Map showing location of Nagano (36.65139, 138.18111) Nagano map pin © Google

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