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December Weather in Oatlands, Australia

Last updated: August 22, 2025

In December, the average temperature in Oatlands, Australia hovers around 14°C (57°F), with a minimum of 3°C (37°F) and a maximum reaching up to 32°C (90°F). Expect about 70 mm (2.7 in) of precipitation spread over 10 days, contributing to an average humidity level of 70%. Stay prepared for a mix of mild and warm weather!

December Temperature in Oatlands

In December in Oatlands, the average temperature is 14°C (57°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as 3°C (37°F). This makes it a great time for travelers to enjoy a mix of mild weather and warm days, ideal for outdoor activities and exploration.

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

The chart illustrates December temperature patterns in Oatlands, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oatlands, December typically has an average temperature of 14°C (57°F), with highs reaching up to 32°C (90°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec615756514743424345505457
Data source: Temperature data for Oatlands 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 Oatlands

In Oatlands in December, the precipitation amount is 70 mm (2.7 in) spread over a span of 10 days.

December Precipitation Trends in Oatlands

The chart displays monthly precipitation patterns in Oatlands, 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 Oatlands, December typically receives around 70 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec445159444946446053916270
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Oatlands

In Oatlands in December, humidity is 70%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making travel slightly uncomfortable as the air feels heavier and every step seems more laborious.

December Average Humidity in Oatlands

This chart illustrates the average monthly humidity levels in Oatlands, 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 Oatlands is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%68%73%81%86%85%86%84%82%77%77%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Oatlands

In Oatlands in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Oatlands.

Maximum UV Index Levels in Oatlands for December

The chart shows the monthly maximum UV Index (UVI) for Oatlands 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 Oatlands typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec13111063224681113
Data source: Oatlands 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 Oatlands Compares to Other Months

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

This table compares monthly weather conditions in Oatlands, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)44 mm (1.7 inches)68%extreme
February Weather14°C (58°F)51 mm (2.0 inches)68%extreme
March Weather14°C (57°F)59 mm (2.3 inches)73%very high
April Weather11°C (51°F)44 mm (1.7 inches)81%high
May Weather8°C (47°F)49 mm (1.9 inches)86%moderate
June Weather6°C (44°F)46 mm (1.8 inches)85%low
July Weather6°C (42°F)44 mm (1.7 inches)86%low
August Weather6°C (43°F)59 mm (2.3 inches)84%moderate
September Weather7°C (46°F)53 mm (2.1 inches)82%high
October Weather10°C (50°F)91 mm (3.6 inches)77%very high
November Weather12°C (54°F)62 mm (2.5 inches)77%extreme
December Weather14°C (57°F)70 mm (2.7 inches)70%extreme

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