December Weather in Goondiwindi, Australia

Last updated: August 22, 2025

In December, the average temperature in Goondiwindi, Australia is a pleasant 27°C (80°F), making it an ideal time to explore. However, be prepared for temperature fluctuations—with a minimum of 12°C (53°F) and a maximum soaring up to 44°C (111°F). Expect some moisture, as 50 mm (2.0 in) of precipitation is typically spread over 7 days, and don’t forget that the average humidity sits at a warm 69%.

December Temperature in Goondiwindi

In December in Goondiwindi, the average temperature is 27°C (80°F). Maximum temperatures can reach 44°C (111°F), while minimums can drop to as low as 12°C (53°F). Be prepared for a wide range of temperatures when traveling during this month in Goondiwindi.

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

The chart illustrates December temperature patterns in Goondiwindi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Goondiwindi, December typically has an average temperature of 27°C (80°F), with highs reaching up to 44°C (111°F) and lows dropping to around 12°C (53°F).

Data source: Temperature data for Goondiwindi generated using information from the Copernicus Climate Change Service.

December Precipitation in Goondiwindi

In Goondiwindi in December, the precipitation amount is 50 mm (2.0 in) over a span of 7 days.

December Precipitation Trends in Goondiwindi

The chart displays monthly precipitation patterns in Goondiwindi, 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 Goondiwindi, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Goondiwindi

In Goondiwindi in December, humidity is 69%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace that can leave you feeling sticky and lethargic, making it essential to stay hydrated and take frequent breaks while exploring.

December Average Humidity in Goondiwindi

This chart illustrates the average monthly humidity levels in Goondiwindi, 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 Goondiwindi is approximately 69%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Goondiwindi

In Goondiwindi 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 Goondiwindi.

Maximum UV Index Levels in Goondiwindi for December

The chart shows the monthly maximum UV Index (UVI) for Goondiwindi 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 Goondiwindi typically reaches 15, which falls under the extreme exposure category.

Data source: Goondiwindi 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 Goondiwindi Compares to Other Months

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

This table compares monthly weather conditions in Goondiwindi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	39 mm (1.6 inches)	69%	extreme
February Weather	27°C (81°F)	65 mm (2.5 inches)	69%	extreme
March Weather	24°C (76°F)	113 mm (4.4 inches)	75%	extreme
April Weather	20°C (69°F)	16 mm (0.6 inches)	79%	very high
May Weather	16°C (61°F)	16 mm (0.6 inches)	76%	high
June Weather	12°C (55°F)	19 mm (0.7 inches)	77%	moderate
July Weather	12°C (54°F)	18 mm (0.7 inches)	72%	moderate
August Weather	13°C (56°F)	22 mm (0.9 inches)	73%	very high
September Weather	18°C (64°F)	17 mm (0.7 inches)	69%	very high
October Weather	21°C (71°F)	63 mm (2.5 inches)	61%	extreme
November Weather	24°C (76°F)	60 mm (2.4 inches)	60%	extreme
December Weather	27°C (80°F)	50 mm (2.0 inches)	69%	extreme