Kashiwazaki Weather in December

What's the weather like in Kashiwazaki (Niigata) in December 2024?

The climate in Kashiwazaki during December can be summarized as cool and very wet.

December is in the winter in Kashiwazaki and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 9°C (49°F), whilst at night 2°C (35°F) is normal.

Kashiwazaki weather averages (imperial / metric)
Daytime temperature 9.2°C 48.5°F
Nightly temperature 1.7°C 35°F
Average temperature 5.4°C 41.7°F
Daily sunshine 3 hrs
Avg rainfall 276 mm 10.8 ins
Rainy days 26 days
Sea temperature 14.3°C 57.8°F
Humidity 74%
Windspeed 12.2kph 8 mph

On average December is the wettest month of the year in Kashiwazaki with around 276mm 10.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 26 days, although this may vary considerably.

On the flip side this corresponds to an average of 3 hours of sunshine per day.

December temperatures in Kashiwazaki

Kashiwazaki average temperature in December

December rainfall

Kashiwazaki average rain in December

December hourly sunshine

Kashiwazaki 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 Kashiwazaki in December 2024.

Other monthly averages

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Kashiwazaki weather stats

Kashiwazaki weather statistics
Hottest month: August 30.5°C 86.9°F
Driest month: April 90mm 3.5ins
Sunniest month: August 6.9hrs
Coldest month: January 5.5°C 41.9°F
Wettest month: December 276mm 10.9ins
Map showing location of Kashiwazaki (37.36667, 138.55) Kashiwazaki map pin © Google

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