December Weather in Dundowran Beach, Australia

Last updated: August 22, 2025

In Dundowran Beach, Australia, the average temperature in December hovers around 25°C (77°F), with a comfortable minimum of 21°C (69°F) and a warm maximum reaching 30°C (86°F). Expect 97 mm (3.8 in) of precipitation spread over 9 days, contributing to an average humidity of a notable 80%. Ideal conditions for enjoying the vibrant local scenery!

December Temperature in Dundowran Beach

In December in Dundowran Beach, the average temperature is 25°C (77°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 21°C (69°F). It's an ideal time for travelers seeking warm weather and comfortable outdoor activities.

December Weather in Dundowran Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Dundowran Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dundowran Beach, December typically has an average temperature of 25°C (77°F), with highs reaching up to 30°C (86°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec797877736964646468727477
Data source: Temperature data for Dundowran Beach 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 Dundowran Beach

In Dundowran Beach in December, the total precipitation amount reaches 97 mm (3.8 in) over the course of 9 days.

December Precipitation Trends in Dundowran Beach

The chart displays monthly precipitation patterns in Dundowran Beach, 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 Dundowran Beach, December typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec581041348043312715131216497
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dundowran Beach

In Dundowran Beach in December humidity is 80%. With an average temperature of 25°C (77°F), this humidity feels like traveling through a warm, tropical rainforest where the air is thick and steamy, making even the simplest stroll feel like a workout.

December Average Humidity in Dundowran Beach

This chart illustrates the average monthly humidity levels in Dundowran Beach, 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 Dundowran Beach is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%81%81%77%73%70%69%73%71%74%79%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dundowran Beach

In Dundowran Beach 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 Dundowran Beach.

Maximum UV Index Levels in Dundowran Beach for December

The chart shows the monthly maximum UV Index (UVI) for Dundowran Beach 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 Dundowran Beach typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151411866910131415
Data source: Dundowran Beach 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 Dundowran Beach Compares to Other Months

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

This table compares monthly weather conditions in Dundowran Beach, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)58 mm (2.3 inches)80%extreme
February Weather26°C (79°F)103 mm (4.1 inches)81%extreme
March Weather25°C (78°F)133 mm (5.3 inches)81%extreme
April Weather23°C (74°F)80 mm (3.1 inches)77%extreme
May Weather20°C (69°F)43 mm (1.7 inches)73%very high
June Weather18°C (65°F)31 mm (1.2 inches)70%high
July Weather18°C (64°F)27 mm (1.0 inches)69%high
August Weather18°C (65°F)15 mm (0.6 inches)72%very high
September Weather20°C (68°F)13 mm (0.5 inches)71%very high
October Weather22°C (72°F)121 mm (4.8 inches)74%extreme
November Weather23°C (75°F)64 mm (2.5 inches)78%extreme
December Weather25°C (77°F)97 mm (3.8 inches)80%extreme

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