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December Weather in Yarroweyah, Australia

Last updated: August 22, 2025

In Yarroweyah, Australia, the average temperature in December reaches a pleasant 23°C (73°F). However, be prepared for extremes, as temperatures can dip to a chilly 8°C (46°F) or soar to a sizzling 44°C (112°F). Visitors can expect 42 mm (1.6 in) of precipitation spread across about 5 days, accompanied by an average humidity level of 51%.

December Temperature in Yarroweyah

In December in Yarroweyah, the average temperature is 23°C (73°F). Maximum temperatures can reach 44°C (112°F), while the minimum can drop as low as 8°C (46°F). It's essential to pack accordingly for your travels, as you'll experience a wide range of temperatures during this time.

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

The chart illustrates December temperature patterns in Yarroweyah, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yarroweyah, December typically has an average temperature of 23°C (73°F), with highs reaching up to 44°C (112°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec777470625347484854616773
Data source: Temperature data for Yarroweyah 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 Yarroweyah

In Yarroweyah in December, the precipitation amount is 42 mm (1.6 in) over a period of 5 days.

December Precipitation Trends in Yarroweyah

The chart displays monthly precipitation patterns in Yarroweyah, 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 Yarroweyah, December typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec332633344637434433505142
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yarroweyah

In Yarroweyah in December, humidity is 51%. With an average temperature of 23°C (73°F), this humidity feels like a refreshing embrace, making it pleasant for exploring the local sights without feeling overly sticky or uncomfortable.

December Average Humidity in Yarroweyah

This chart illustrates the average monthly humidity levels in Yarroweyah, 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 Yarroweyah 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 Yarroweyah

In Yarroweyah 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 Yarroweyah, you can check here.

Maximum UV Index Levels in Yarroweyah for December

The chart shows the monthly maximum UV Index (UVI) for Yarroweyah 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 Yarroweyah typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753357101214
Data source: Yarroweyah 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 Yarroweyah Compares to Other Months

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

This table compares monthly weather conditions in Yarroweyah, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)33 mm (1.3 inches)45%extreme
February Weather23°C (74°F)26 mm (1.0 inches)52%extreme
March Weather21°C (70°F)33 mm (1.3 inches)61%extreme
April Weather16°C (62°F)34 mm (1.4 inches)72%high
May Weather12°C (53°F)46 mm (1.8 inches)79%moderate
June Weather9°C (48°F)37 mm (1.5 inches)82%moderate
July Weather9°C (48°F)43 mm (1.7 inches)84%moderate
August Weather9°C (49°F)44 mm (1.7 inches)80%moderate
September Weather12°C (54°F)33 mm (1.3 inches)73%high
October Weather16°C (61°F)50 mm (2.0 inches)60%very high
November Weather19°C (67°F)51 mm (2.0 inches)58%extreme
December Weather23°C (73°F)42 mm (1.6 inches)51%extreme

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