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December Weather in Gilgai, Australia

Last updated: August 22, 2025

In December, the average temperature in Gilgai, Australia is a pleasant 23°C (73°F). However, temperatures can vary significantly, with a minimum of 8°C (46°F) and a soaring maximum of 38°C (101°F). Be prepared for some rain, as the area experiences about 97 mm (3.8 in) of precipitation spread over 9 days. With an average humidity of 69%, the air tends to feel quite comfortable.

December Temperature in Gilgai

In December in Gilgai, the average temperature is 23°C (73°F), with maximums reaching 38°C (101°F) and minimums dipping as low as 8°C (46°F). This variation makes it an ideal time for travelers to experience both warm and cool weather, offering opportunities for diverse activities.

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

The chart illustrates December temperature patterns in Gilgai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gilgai, December typically has an average temperature of 23°C (73°F), with highs reaching up to 38°C (101°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec757369625549484957636873
Data source: Temperature data for Gilgai 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 Gilgai

In Gilgai in December, the total precipitation amount reaches 97 mm (3.8 in) over the course of 9 days.

December Precipitation Trends in Gilgai

The chart displays monthly precipitation patterns in Gilgai, 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 Gilgai, December typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5266126242641443321848497
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Gilgai

In Gilgai in December humidity is 69%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making it perfect for leisurely strolls but potentially uncomfortable during the peak hours of the day, so travelers should stay hydrated and seek shade when exploring.

December Average Humidity in Gilgai

This chart illustrates the average monthly humidity levels in Gilgai, 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 Gilgai is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%69%75%79%76%77%72%73%69%61%60%69%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Gilgai

In Gilgai 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 Gilgai.

Maximum UV Index Levels in Gilgai for December

The chart shows the monthly maximum UV Index (UVI) for Gilgai 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 Gilgai typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1615131075589121415
Data source: Gilgai 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 Gilgai Compares to Other Months

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

This table compares monthly weather conditions in Gilgai, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)52 mm (2.1 inches)69%extreme
February Weather23°C (73°F)66 mm (2.6 inches)69%extreme
March Weather21°C (70°F)126 mm (5.0 inches)75%extreme
April Weather17°C (62°F)24 mm (1.0 inches)79%very high
May Weather13°C (55°F)26 mm (1.0 inches)76%high
June Weather10°C (49°F)41 mm (1.6 inches)77%moderate
July Weather9°C (48°F)44 mm (1.7 inches)72%moderate
August Weather10°C (50°F)33 mm (1.3 inches)73%very high
September Weather14°C (57°F)21 mm (0.8 inches)69%very high
October Weather17°C (64°F)84 mm (3.3 inches)61%extreme
November Weather20°C (68°F)84 mm (3.3 inches)60%extreme
December Weather23°C (73°F)97 mm (3.8 inches)69%extreme

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