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December Weather in Dalwallinu, Australia

Last updated: August 22, 2025

In Dalwallinu, Australia, the average temperature in December hovers around 26°C (78°F). During this time, temperatures can range from a brisk 8°C (46°F) to a sweltering 42°C (107°F). Expect minimal rainfall, with an average precipitation of just 3 mm (0.1 in) over the course of 1 day. The air is relatively dry, boasting an average humidity of 40%.

December Temperature in Dalwallinu

In December in Dalwallinu, the average temperature is a warm 26°C (78°F), making it ideal for outdoor activities. However, travelers should be prepared for highs reaching 42°C (107°F) during the day and lows that can drop to 8°C (46°F) at night. Plan your wardrobe accordingly to enjoy both the heat and the cooler evenings!

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

The chart illustrates December temperature patterns in Dalwallinu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dalwallinu, December typically has an average temperature of 26°C (78°F), with highs reaching up to 42°C (107°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec807976686055545459657178
Data source: Temperature data for Dalwallinu 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 Dalwallinu

In Dalwallinu in December, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

December Precipitation Trends in Dalwallinu

The chart displays monthly precipitation patterns in Dalwallinu, 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 Dalwallinu, December typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec1536221326293930714133
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dalwallinu

In Dalwallinu in December humidity is 40%. With an average temperature of 26°C (78°F), this humidity feels like a comfortable and pleasant atmosphere for traveling, allowing you to enjoy outdoor activities without feeling overheated or sticky.

December Average Humidity in Dalwallinu

This chart illustrates the average monthly humidity levels in Dalwallinu, 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 Dalwallinu is approximately 40%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec40%44%50%65%69%75%74%71%61%51%45%40%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dalwallinu

In Dalwallinu 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 Dalwallinu.

Maximum UV Index Levels in Dalwallinu for December

The chart shows the monthly maximum UV Index (UVI) for Dalwallinu 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 Dalwallinu typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1515131075579111415
Data source: Dalwallinu 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 Dalwallinu Compares to Other Months

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

This table compares monthly weather conditions in Dalwallinu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)15 mm (0.6 inches)40%extreme
February Weather26°C (79°F)36 mm (1.4 inches)44%extreme
March Weather24°C (76°F)22 mm (0.9 inches)50%extreme
April Weather20°C (69°F)13 mm (0.5 inches)65%very high
May Weather16°C (60°F)25 mm (1.0 inches)69%high
June Weather13°C (56°F)29 mm (1.2 inches)75%moderate
July Weather12°C (54°F)39 mm (1.5 inches)74%moderate
August Weather12°C (54°F)30 mm (1.2 inches)70%high
September Weather15°C (59°F)7 mm (0.3 inches)61%very high
October Weather18°C (65°F)14 mm (0.6 inches)50%extreme
November Weather22°C (72°F)13 mm (0.5 inches)45%extreme
December Weather26°C (78°F)3 mm (0.1 inches)40%extreme

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