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December Weather in Goornong, Australia

Last updated: August 22, 2025

In December, the average temperature in Goornong, Australia is a comfortable 21°C (71°F). However, temperatures can swing significantly, with minimums dipping to 7°C (45°F) and soaring up to 45°C (114°F). During this month, expect about 47 mm (1.9 in) of precipitation spread over 4 days, and enjoy the moderate 50% humidity that adds to the pleasant atmosphere.

December Temperature in Goornong

In December in Goornong, the average temperature is 21°C (71°F). Maximum temperatures can reach 45°C (114°F), while minimums can drop as low as 7°C (45°F). Pack accordingly to enjoy a comfortable travel experience!

December Weather in Goornong: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Goornong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Goornong, December typically has an average temperature of 21°C (71°F), with highs reaching up to 45°C (114°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec757268615348474852596570
Data source: Temperature data for Goornong generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Goornong

In Goornong in December, the precipitation amount is 47 mm (1.9 in) over the course of 4 days.

December Precipitation Trends in Goornong

The chart displays monthly precipitation patterns in Goornong, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Goornong, December typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec232826394836424537484648
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Goornong

In Goornong in December humidity is 50%. With an average temperature of 21°C (71°F), this humidity feels like a pleasant embrace, making it comfortable for exploring the sights and indulging in outdoor activities without feeling overheated or sticky.

December Average Humidity in Goornong

This chart illustrates the average monthly humidity levels in Goornong, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Goornong is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec43%49%60%71%79%82%83%79%72%61%59%50%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Goornong

In Goornong in December, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Goornong.

Maximum UV Index Levels in Goornong for December

The chart shows the monthly maximum UV Index (UVI) for Goornong in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Goornong typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753357101215
Data source: Goornong December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Goornong Compares to Other Months

Weather in Goornong varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Goornong, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Goornong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)23 mm (0.9 inches)43%extreme
February Weather22°C (72°F)28 mm (1.1 inches)49%extreme
March Weather20°C (69°F)25 mm (1.0 inches)60%extreme
April Weather16°C (61°F)39 mm (1.5 inches)71%high
May Weather11°C (53°F)48 mm (1.9 inches)79%moderate
June Weather9°C (48°F)36 mm (1.4 inches)81%moderate
July Weather8°C (47°F)42 mm (1.7 inches)83%moderate
August Weather9°C (48°F)45 mm (1.8 inches)79%moderate
September Weather11°C (53°F)37 mm (1.5 inches)72%high
October Weather15°C (59°F)48 mm (1.9 inches)61%very high
November Weather18°C (65°F)46 mm (1.8 inches)59%extreme
December Weather21°C (71°F)47 mm (1.9 inches)50%extreme

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