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December Weather in Green Hill, Australia

Last updated: August 22, 2025

In Green Hill, Australia, the average temperature in December hovers around 22°C (72°F), offering a pleasant climate. However, temperatures can vary significantly, with minimums dipping to 12°C (53°F) and maximums soaring up to 37°C (99°F). During this month, expect about 153 mm (6.0 in) of precipitation spread over approximately 14 days, contributing to an average humidity of 78%. A month that balances warmth with refreshing showers!

December Temperature in Green Hill

In December, in Green Hill, the average temperature is 22°C (72°F). It can peak at 37°C (99°F) and drop to a minimum of 12°C (53°F). Overall, this climate offers a comfortable range for travelers, making it an ideal time to explore.

December Weather in Green Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Green Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Green Hill, December typically has an average temperature of 22°C (72°F), with highs reaching up to 37°C (99°F) and lows dropping to around 12°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec747370655954535460646872
Data source: Temperature data for Green Hill 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 Green Hill

In Green Hill in December, the total precipitation amount is 153 mm (6.0 in) spread over 14 days.

December Precipitation Trends in Green Hill

The chart displays monthly precipitation patterns in Green Hill, 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 Green Hill, December typically receives around 153 mm (6.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8514825055385536193411883153
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Green Hill

In Green Hill in December, humidity is 78%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket wrapped around you, making outdoor exploration a bit stifling but ultimately rewarding as you bask in the vibrant atmosphere.

December Average Humidity in Green Hill

This chart illustrates the average monthly humidity levels in Green Hill, 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 Green Hill is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%78%78%77%74%72%70%70%68%68%73%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Green Hill

In Green Hill 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 Green Hill, you can check here.

Maximum UV Index Levels in Green Hill for December

The chart shows the monthly maximum UV Index (UVI) for Green Hill 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 Green Hill typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151513964478111314
Data source: Green Hill 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 Green Hill Compares to Other Months

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

This table compares monthly weather conditions in Green Hill, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (75°F)85 mm (3.4 inches)76%extreme
February Weather23°C (73°F)148 mm (5.8 inches)78%extreme
March Weather21°C (70°F)250 mm (9.9 inches)78%extreme
April Weather18°C (65°F)55 mm (2.2 inches)77%very high
May Weather15°C (59°F)38 mm (1.5 inches)74%high
June Weather12°C (55°F)55 mm (2.2 inches)71%moderate
July Weather12°C (53°F)36 mm (1.4 inches)70%moderate
August Weather12°C (55°F)19 mm (0.7 inches)70%high
September Weather15°C (60°F)33 mm (1.3 inches)68%very high
October Weather18°C (65°F)118 mm (4.6 inches)68%extreme
November Weather20°C (68°F)83 mm (3.3 inches)73%extreme
December Weather22°C (72°F)153 mm (6.0 inches)78%extreme

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