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December Weather in Alexandra, Australia

Last updated: August 22, 2025

In Alexandra, Australia, the average temperature in December hovers around 17°C (64°F), with fluctuations ranging from a chilly 4°C (39°F) to a sweltering 37°C (99°F). Expect an average precipitation of 72 mm (2.8 in) over 7 days, coupled with a comfortable average humidity of 51%. Perfect for enjoying the diverse climate!

December Temperature in Alexandra

In December in Alexandra, the average temperature is 17°C (64°F). Maximum temperatures can reach 37°C (99°F), while minimums can drop as low as 4°C (39°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

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

The chart illustrates December temperature patterns in Alexandra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alexandra, December typically has an average temperature of 17°C (64°F), with highs reaching up to 37°C (99°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec686562554844434448545963
Data source: Temperature data for Alexandra 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 Alexandra

In Alexandra in December, the total precipitation amount is 72 mm (2.8 in) over the course of 7 days.

December Precipitation Trends in Alexandra

The chart displays monthly precipitation patterns in Alexandra, 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 Alexandra, December typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec4352487089778810281977072
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Alexandra

In Alexandra in December humidity is 51%. With an average temperature of 17°C (64°F), this humidity feels like a refreshing embrace, making it comfortable for traveling while still providing a hint of warmth in the air.

December Average Humidity in Alexandra

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

In Alexandra 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 Alexandra, you can check here.

Maximum UV Index Levels in Alexandra for December

The chart shows the monthly maximum UV Index (UVI) for Alexandra 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 Alexandra typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14121174335791214
Data source: Alexandra 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 Alexandra Compares to Other Months

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

This table compares monthly weather conditions in Alexandra, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather20°C (69°F)43 mm (1.7 inches)45%extreme
February Weather18°C (65°F)52 mm (2.0 inches)52%extreme
March Weather17°C (63°F)48 mm (1.9 inches)61%extreme
April Weather13°C (55°F)70 mm (2.7 inches)72%high
May Weather9°C (49°F)89 mm (3.5 inches)79%moderate
June Weather6°C (44°F)77 mm (3.0 inches)82%moderate
July Weather6°C (44°F)88 mm (3.5 inches)84%moderate
August Weather7°C (44°F)102 mm (4.0 inches)80%moderate
September Weather9°C (48°F)81 mm (3.2 inches)73%high
October Weather12°C (54°F)97 mm (3.8 inches)60%very high
November Weather15°C (59°F)70 mm (2.7 inches)58%extreme
December Weather17°C (64°F)72 mm (2.8 inches)51%extreme

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