Wollongong Weather in December

What's the weather like in Wollongong (New South Wales) in December 2024?

The climate in Wollongong during December can be summarized as warm and damp.

December is in the summer in Wollongong and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 25°C (77°F), whilst at night 16°C (60°F) is normal.

Wollongong weather averages (imperial / metric)
Daytime temperature 25.2°C 77.4°F
Nightly temperature 15.6°C 60.1°F
Average temperature 20.4°C 68.7°F
Daily sunshine 8.1 hrs
Avg rainfall 104 mm 4.1 ins
Rainy days 11 days
Sea temperature 21.4°C 70.5°F
Humidity 61%
Windspeed 16.2kph 10 mph

On average December is the 4th driest month of the year in Wollongong with around 104mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.1 hours of sunshine per day.

December temperatures in Wollongong

Wollongong average temperature in December

December rainfall

Wollongong average rain in December

December hourly sunshine

Wollongong 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 Wollongong in December 2024.

Other monthly averages

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Wollongong weather stats

Wollongong weather statistics
Hottest month: February 25.6°C 78.1°F
Driest month: September 63mm 2.5ins
Sunniest month: August 7.7hrs
Coldest month: July 16°C 60.8°F
Wettest month: March 190mm 7.5ins
Map showing location of Wollongong (-34.424, 150.89345) Wollongong map pin © Google

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