Gunnedah Weather in December

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

The climate in Gunnedah during December can be summarized as hot and reasonably dry.

December is in the summer in Gunnedah and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 32°C (89°F), whilst at night 16°C (61°F) is normal.

Gunnedah weather averages (imperial / metric)
Daytime temperature 31.8°C 89.2°F
Nightly temperature 16.2°C 61.2°F
Average temperature 24°C 75.2°F
Daily sunshine 9.6 hrs
Avg rainfall 67 mm 2.7 ins
Rainy days 9 days
Sea temperature 23.5°C 74.2°F
Humidity 49%
Windspeed 11.2kph 7 mph

On average December is the 3rd wettest month of the year in Gunnedah with around 67mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.6 hours of sunshine per day.

December temperatures in Gunnedah

Gunnedah average temperature in December

December rainfall

Gunnedah average rain in December

December hourly sunshine

Gunnedah 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 Gunnedah in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Gunnedah weather stats

Gunnedah weather statistics
Hottest month: January 32.2°C 90°F
Driest month: June 35mm 1.4ins
Sunniest month: August 8.2hrs
Coldest month: July 16.3°C 61.3°F
Wettest month: January 96mm 3.8ins
Map showing location of Gunnedah (-30.98065, 150.25838) Gunnedah map pin © Google

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