New River Weather in December

What's the weather like in New River (Arizona) in December 2024?

The climate in New River during December can be summarized as cool and reasonably dry.

December is in the winter in New River and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 2°C (35°F) is normal.

New River weather averages (imperial / metric)
Daytime temperature 17.4°C 63.2°F
Nightly temperature 1.5°C 34.6°F
Average temperature 9.4°C 48.9°F
Daily sunshine 8.5 hrs
Avg rainfall 42 mm 1.7 ins
Rainy days 4 days
Sea temperature 16°C 60.7°F
Humidity 54%
Windspeed 10.8kph 7 mph

On average December is the 3rd wettest month of the year in New River with around 42mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 4 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.5 hours of sunshine per day.

December temperatures in New River

New River average temperature in December

December rainfall

New River average rain in December

December hourly sunshine

New River 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 New River in December 2024.