December Weather in Gayndah, Australia

Last updated: August 22, 2025

In December, the average temperature in Gayndah, Australia is a warm 26°C (79°F), with the potential to experience a range from a refreshing 15°C (60°F) to a sizzling 41°C (107°F). Precipitation averages 64 mm (2.5 in) over approximately 7 days, contributing to an average humidity level of 71%.

December Temperature in Gayndah

In December in Gayndah, the average temperature is 26°C (79°F). Maximum temperatures can reach as high as 41°C (107°F), while the minimum can drop to a chilly 15°C (60°F). Be prepared for a range of temperatures when traveling to Gayndah during this month.

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

The chart illustrates December temperature patterns in Gayndah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gayndah, December typically has an average temperature of 26°C (79°F), with highs reaching up to 41°C (107°F) and lows dropping to around 15°C (60°F).

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

December Precipitation in Gayndah

In Gayndah in December, the precipitation amount is 64 mm (2.5 in) accumulated over a period of 7 days.

December Precipitation Trends in Gayndah

The chart displays monthly precipitation patterns in Gayndah, 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 Gayndah, December typically receives around 64 mm (2.5 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 Gayndah

In Gayndah in December, humidity is 71%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making travel somewhat stifling but offering a tropical ambiance that can be both invigorating and exhausting at the same time.

December Average Humidity in Gayndah

This chart illustrates the average monthly humidity levels in Gayndah, 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 Gayndah is approximately 71%, 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 Gayndah

In Gayndah 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 Gayndah.

Maximum UV Index Levels in Gayndah for December

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

Data source: Gayndah 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 Gayndah Compares to Other Months

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

This table compares monthly weather conditions in Gayndah, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	45 mm (1.8 inches)	72%	extreme
February Weather	26°C (80°F)	69 mm (2.7 inches)	74%	extreme
March Weather	25°C (77°F)	105 mm (4.1 inches)	79%	extreme
April Weather	21°C (71°F)	35 mm (1.4 inches)	79%	extreme
May Weather	18°C (65°F)	16 mm (0.6 inches)	74%	very high
June Weather	15°C (60°F)	24 mm (0.9 inches)	73%	high
July Weather	15°C (59°F)	27 mm (1.1 inches)	69%	high
August Weather	16°C (60°F)	8 mm (0.3 inches)	75%	very high
September Weather	19°C (67°F)	5 mm (0.2 inches)	67%	extreme
October Weather	22°C (72°F)	121 mm (4.7 inches)	64%	extreme
November Weather	24°C (75°F)	59 mm (2.3 inches)	64%	extreme
December Weather	26°C (79°F)	64 mm (2.5 inches)	71%	extreme