December Weather in Wy Yung, Australia

Last updated: August 22, 2025

In December, the average temperature in Wy Yung, Australia hovers around 18°C (64°F), making it a comfortable time of year. However, be prepared for a temperature range that can dip to a cool 7°C (45°F) or soar to a sweltering 41°C (105°F). The weather isn't without its quirks; you can expect about 87 mm (3.4 in) of precipitation spread over 10 days, resulting in an average humidity of 51%.

December Temperature in Wy Yung

In December in Wy Yung, the average temperature is 18°C (64°F), with maximums reaching up to 41°C (105°F) and minimums dropping as low as 7°C (45°F). This variation in temperature makes Wy Yung a great destination for travelers who appreciate both warm and cool weather.

December Weather in Wy Yung: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Wy Yung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wy Yung, December typically has an average temperature of 18°C (64°F), with highs reaching up to 41°C (105°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec686564585348494953576164
Data source: Temperature data for Wy Yung 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 Wy Yung

In Wy Yung in December, the precipitation amount is 87 mm (3.4 in) over the course of 10 days.

December Precipitation Trends in Wy Yung

The chart displays monthly precipitation patterns in Wy Yung, 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 Wy Yung, December typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec495551475551415753798687
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Wy Yung

In Wy Yung in December, humidity is 51%. With an average temperature of 18°C (64°F), this humidity feels like a refreshing breeze that makes outdoor activities enjoyable, perfect for exploring the sights without feeling overheated.

December Average Humidity in Wy Yung

This chart illustrates the average monthly humidity levels in Wy Yung, 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 Wy Yung is approximately 51%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%61%72%79%82%84%80%73%60%58%51%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Wy Yung

In Wy Yung 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 Wy Yung, you can check here.

Maximum UV Index Levels in Wy Yung for December

The chart shows the monthly maximum UV Index (UVI) for Wy Yung 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 Wy Yung typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec13121174335791214
Data source: Wy Yung 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 Wy Yung Compares to Other Months

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

This table compares monthly weather conditions in Wy Yung, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (68°F)49 mm (1.9 inches)45%extreme
February Weather19°C (66°F)55 mm (2.2 inches)52%extreme
March Weather18°C (64°F)51 mm (2.0 inches)61%extreme
April Weather15°C (59°F)47 mm (1.8 inches)72%high
May Weather11°C (53°F)55 mm (2.2 inches)79%moderate
June Weather9°C (48°F)51 mm (2.0 inches)82%moderate
July Weather9°C (49°F)41 mm (1.6 inches)84%moderate
August Weather10°C (50°F)57 mm (2.3 inches)80%moderate
September Weather12°C (53°F)53 mm (2.1 inches)73%high
October Weather14°C (57°F)79 mm (3.1 inches)60%very high
November Weather16°C (61°F)86 mm (3.4 inches)58%extreme
December Weather18°C (64°F)87 mm (3.4 inches)51%extreme

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