Ina Weather in December

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

The climate in Ina during December can be summarized as cold and dry.

December is in the winter in Ina and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 5°C (40°F), whilst at night -6°C (22°F) is normal.

Ina weather averages (imperial / metric)
Daytime temperature 4.7°C 40.4°F
Nightly temperature -5.7°C 21.8°F
Average temperature -0.5°C 31.1°F
Daily sunshine 5.5 hrs
Avg rainfall 30 mm 1.2 ins
Rainy days 15 days
Sea temperature 18.5°C 65.3°F
Humidity 73%
Windspeed 12.2kph 8 mph

On average December is the driest month of the year in Ina with around 30mm 1.2 inches of rain making it a dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.5 hours of sunshine per day.

December temperatures in Ina

Ina average temperature in December

December rainfall

Ina average rain in December

December hourly sunshine

Ina average rain in December

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 Ina in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Ina weather stats

Ina weather statistics
Hottest month: August 26.2°C 79.2°F
Driest month: December 30mm 1.2ins
Sunniest month: January 5.7hrs
Coldest month: January 1.4°C 34.5°F
Wettest month: June 233mm 9.2ins
Map showing location of Ina (35.82756, 137.95378) Ina map pin © Google

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