Nishi-Tokyo Weather in December

What's the weather like in Nishi-Tokyo (Tōkyō) in December 2024?

The climate in Nishi-Tokyo during December can be summarized as cool and reasonably dry.

December is in the winter in Nishi-Tokyo and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 12°C (54°F), whilst at night 2°C (36°F) is normal.

Nishi-Tokyo weather averages (imperial / metric)
Daytime temperature 12.1°C 53.7°F
Nightly temperature 2.2°C 35.9°F
Average temperature 7.1°C 44.8°F
Daily sunshine 6.3 hrs
Avg rainfall 42 mm 1.6 ins
Rainy days 8 days
Sea temperature 18.6°C 65.5°F
Humidity 59%
Windspeed 9.4kph 6 mph

On average December is the 2nd driest month of the year in Nishi-Tokyo with around 42mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

December temperatures in Nishi-Tokyo

Nishi-Tokyo average temperature in December

December rainfall

Nishi-Tokyo average rain in December

December hourly sunshine

Nishi-Tokyo 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 Nishi-Tokyo in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Nishi-Tokyo weather stats

Nishi-Tokyo weather statistics
Hottest month: August 30.7°C 87.3°F
Driest month: January 40mm 1.6ins
Sunniest month: January 6.5hrs
Coldest month: January 9.3°C 48.7°F
Wettest month: September 188mm 7.4ins
Map showing location of Nishi-Tokyo (35.72526, 139.5383) Nishi-Tokyo map pin © Google

Locations nearby

Top Japan locations