December Weather in Bourke, Australia

Last updated: August 22, 2025

In Bourke, Australia, the average temperature in December hovers around 29°C (85°F). During this time, temperatures can fluctuate significantly, dipping to a minimum of 12°C (54°F) and soaring up to a blistering 46°C (116°F). Expect a modest 27 mm (1.1 in) of precipitation over just 2 days, while the average humidity levels settle at a comfortable 54%.

December Temperature in Bourke

In December, in Bourke, the average temperature is 29°C (85°F), with maximums reaching up to 46°C (116°F) and minimums dropping as low as 12°C (54°F). It's essential to pack accordingly for your travels, as the weather can vary greatly throughout the day.

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

The chart illustrates December temperature patterns in Bourke, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bourke, December typically has an average temperature of 29°C (85°F), with highs reaching up to 46°C (116°F) and lows dropping to around 12°C (54°F).

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

December Precipitation in Bourke

In Bourke in December, the precipitation amount is 27 mm (1.1 in) over the course of 2 days.

December Precipitation Trends in Bourke

The chart displays monthly precipitation patterns in Bourke, 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 Bourke, December typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 2 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Bourke

In Bourke in December, humidity is 54%. With an average temperature of 29°C (85°F), this humidity feels like a warm, enveloping blanket that makes outdoor activities invigorating yet slightly uncomfortable, urging travelers to stay hydrated and seek shade during the midday sun.

December Average Humidity in Bourke

This chart illustrates the average monthly humidity levels in Bourke, 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 Bourke is approximately 54%, 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 Bourke

In Bourke in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Bourke.

Maximum UV Index Levels in Bourke for December

The chart shows the monthly maximum UV Index (UVI) for Bourke 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 Bourke typically reaches 16, which falls under the extreme exposure category.

Data source: Bourke 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 Bourke Compares to Other Months

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

This table compares monthly weather conditions in Bourke, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	32°C (90°F)	8 mm (0.3 inches)	35%	extreme
February Weather	29°C (85°F)	22 mm (0.9 inches)	45%	extreme
March Weather	26°C (79°F)	71 mm (2.8 inches)	63%	extreme
April Weather	21°C (71°F)	15 mm (0.6 inches)	67%	very high
May Weather	16°C (61°F)	9 mm (0.4 inches)	73%	high
June Weather	12°C (54°F)	15 mm (0.6 inches)	74%	moderate
July Weather	12°C (54°F)	10 mm (0.4 inches)	73%	moderate
August Weather	13°C (56°F)	10 mm (0.4 inches)	67%	high
September Weather	18°C (65°F)	10 mm (0.4 inches)	63%	very high
October Weather	22°C (73°F)	25 mm (1.0 inches)	45%	extreme
November Weather	25°C (78°F)	34 mm (1.3 inches)	44%	extreme
December Weather	29°C (85°F)	27 mm (1.1 inches)	54%	extreme