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December Weather in Phillip, Australia

Last updated: August 22, 2025

In December, the average temperature in Phillip, Australia is a pleasant 23°C (74°F). However, don't be surprised by the temperature range, which can vary from a cool 8°C (47°F) to a sizzling 40°C (104°F). Expect about 73 mm (2.9 in) of precipitation over 8 days, and keep in mind that the average humidity sits at a comfortable 72%.

December Temperature in Phillip

In December in Phillip, the average temperature is 23°C (74°F). Maximum temperatures can reach up to 40°C (104°F), while the minimum can drop as low as 8°C (47°F). Be sure to pack both light clothing for the warm days and warm layers for the cooler evenings when traveling to Phillip during this time.

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

The chart illustrates December temperature patterns in Phillip, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phillip, December typically has an average temperature of 23°C (74°F), with highs reaching up to 40°C (104°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec787570625549485057646874
Data source: Temperature data for Phillip 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 Phillip

In Phillip in December, the precipitation amount is 73 mm (2.9 in) over a span of 8 days.

December Precipitation Trends in Phillip

The chart displays monthly precipitation patterns in Phillip, 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 Phillip, December typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec3954101222947422925698073
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Phillip

In Phillip in December humidity is 72%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket that clings to the skin, making outdoor activities a challenge but offering a refreshing atmosphere for leisurely strolls in the shade.

December Average Humidity in Phillip

This chart illustrates the average monthly humidity levels in Phillip, 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 Phillip is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%77%82%81%79%74%73%70%59%60%72%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Phillip

In Phillip 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 Phillip.

Maximum UV Index Levels in Phillip for December

The chart shows the monthly maximum UV Index (UVI) for Phillip 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 Phillip typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161513964478111315
Data source: Phillip 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 Phillip Compares to Other Months

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

This table compares monthly weather conditions in Phillip, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)39 mm (1.6 inches)65%extreme
February Weather24°C (75°F)54 mm (2.1 inches)69%extreme
March Weather21°C (70°F)101 mm (4.0 inches)77%extreme
April Weather17°C (63°F)22 mm (0.9 inches)82%very high
May Weather13°C (55°F)29 mm (1.1 inches)81%high
June Weather10°C (50°F)47 mm (1.8 inches)79%moderate
July Weather9°C (48°F)42 mm (1.6 inches)74%moderate
August Weather10°C (50°F)29 mm (1.2 inches)73%high
September Weather14°C (57°F)25 mm (1.0 inches)70%very high
October Weather18°C (64°F)69 mm (2.7 inches)59%extreme
November Weather20°C (68°F)80 mm (3.2 inches)60%extreme
December Weather23°C (74°F)73 mm (2.9 inches)72%extreme

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