Karratha Weather in December

What's the weather like in Karratha (Western Australia) in December 2024?

The climate in Karratha during December can be summarized as very hot and very dry.

December is in the summer in Karratha and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a hot 38°C (101°F), whilst at night 25°C (77°F) is normal.

Karratha weather averages (imperial / metric)
Daytime temperature 38.3°C 100.9°F
Nightly temperature 24.8°C 76.6°F
Average temperature 31.5°C 88.7°F
Daily sunshine 12.1 hrs
Avg rainfall 9 mm 0.3 ins
Rainy days 3 days
Sea temperature 27.3°C 81.2°F
Humidity 43%
Windspeed 17.6kph 11 mph

On average December is the 5th driest month of the year in Karratha with around 9mm 0.3 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 12.1 hours of sunshine per day.

December temperatures in Karratha

Karratha average temperature in December

December rainfall

Karratha average rain in December

December hourly sunshine

Karratha 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 Karratha in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Karratha weather stats

Karratha weather statistics
Hottest month: January 37.6°C 99.7°F
Driest month: October 1mm 0ins
Sunniest month: October 12.7hrs
Coldest month: July 26.5°C 79.7°F
Wettest month: February 61mm 2.4ins
Map showing location of Karratha (-20.73765, 116.84629) Karratha map pin © Google

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