December Weather in Newlands Arm, Australia

Last updated: August 22, 2025

In December, the average temperature in Newlands Arm, Australia is a comfortable 17°C (64°F). Expect minimums around 11°C (52°F) and peaks reaching up to 35°C (95°F). During this time, 76 mm (3.0 in) of precipitation typically falls over 10 days, contributing to an average humidity level of 77%. Prepare for a mix of sunny days and refreshing showers!

December Temperature in Newlands Arm

In December in Newlands Arm, the average temperature is 17°C (64°F), with maximums reaching up to 35°C (95°F) and minimums falling as low as 11°C (52°F). This range makes it a perfect time for travelers to enjoy a variety of outdoor activities while also being prepared for a few cooler moments.

December Weather in Newlands Arm: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Newlands Arm, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newlands Arm, December typically has an average temperature of 17°C (64°F), with highs reaching up to 35°C (95°F) and lows dropping to around 11°C (52°F).

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

December Precipitation in Newlands Arm

In Newlands Arm in December, the total precipitation amount is 76 mm (3.0 in) spread over a period of 10 days.

December Precipitation Trends in Newlands Arm

The chart displays monthly precipitation patterns in Newlands Arm, 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 Newlands Arm, December typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 10 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 Newlands Arm

In Newlands Arm in December, humidity is 77%. With an average temperature of 17°C (64°F), this humidity feels like a warm embrace, making traveling somewhat uncomfortable as the air can feel thick and heavy, causing sweat to linger on your skin and making you long for a refreshing breeze.

December Average Humidity in Newlands Arm

This chart illustrates the average monthly humidity levels in Newlands Arm, 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 Newlands Arm is approximately 77%, 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 Newlands Arm

In Newlands Arm in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Newlands Arm, you can check here.

Maximum UV Index Levels in Newlands Arm for December

The chart shows the monthly maximum UV Index (UVI) for Newlands Arm 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 Newlands Arm typically reaches 14, which falls under the extreme exposure category.

Data source: Newlands Arm 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 Newlands Arm Compares to Other Months

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

This table compares monthly weather conditions in Newlands Arm, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	19°C (67°F)	43 mm (1.7 inches)	76%	extreme
February Weather	19°C (66°F)	50 mm (2.0 inches)	75%	extreme
March Weather	18°C (65°F)	45 mm (1.8 inches)	76%	extreme
April Weather	16°C (61°F)	49 mm (1.9 inches)	75%	high
May Weather	14°C (57°F)	65 mm (2.6 inches)	76%	moderate
June Weather	11°C (53°F)	62 mm (2.4 inches)	76%	moderate
July Weather	11°C (52°F)	43 mm (1.7 inches)	78%	moderate
August Weather	11°C (52°F)	66 mm (2.6 inches)	77%	moderate
September Weather	12°C (54°F)	52 mm (2.1 inches)	76%	high
October Weather	14°C (57°F)	66 mm (2.6 inches)	74%	very high
November Weather	16°C (61°F)	73 mm (2.9 inches)	75%	extreme
December Weather	17°C (64°F)	76 mm (3.0 inches)	77%	extreme