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December Weather in South Gundagai, Australia

Last updated: August 22, 2025

In South Gundagai, Australia, the average temperature in December hovers around 21°C (71°F), offering a pleasant climate for outdoor activities. However, be prepared for a temperature range that can dip as low as 6°C (43°F) and soar to a scorching 41°C (106°F). Expect 67 mm (2.6 in) of precipitation spread across approximately 7 days, while average humidity lingers around 61%. Perfect for planning your visits!

December Temperature in South Gundagai

In December in South Gundagai, the average temperature is 21°C (71°F), with maximums reaching up to 41°C (106°F) and minimums dropping as low as 6°C (43°F). Be prepared for a wide range of temperatures, making it essential to pack accordingly for your travels.

December Weather in South Gundagai: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in South Gundagai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Gundagai, December typically has an average temperature of 21°C (71°F), with highs reaching up to 41°C (106°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec767268605145444550586471
Data source: Temperature data for South Gundagai 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 South Gundagai

In South Gundagai in December, the total precipitation amount is 67 mm (2.6 in) over a span of 7 days.

December Precipitation Trends in South Gundagai

The chart displays monthly precipitation patterns in South Gundagai, 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 South Gundagai, December typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec384475385657546652768967
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in South Gundagai

In South Gundagai in December humidity is 61%. With an average temperature of 21°C (71°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet slightly sticky, ideal for leisurely strolls but perhaps uncomfortable for strenuous adventures.

December Average Humidity in South Gundagai

This chart illustrates the average monthly humidity levels in South Gundagai, 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 South Gundagai is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%65%68%74%78%80%81%77%70%58%57%61%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in South Gundagai

In South Gundagai 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 South Gundagai.

Maximum UV Index Levels in South Gundagai for December

The chart shows the monthly maximum UV Index (UVI) for South Gundagai 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 South Gundagai typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312853458101315
Data source: South Gundagai 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 South Gundagai Compares to Other Months

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

This table compares monthly weather conditions in South Gundagai, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)37 mm (1.5 inches)58%extreme
February Weather22°C (72°F)44 mm (1.7 inches)65%extreme
March Weather20°C (68°F)75 mm (3.0 inches)68%extreme
April Weather15°C (60°F)38 mm (1.5 inches)74%very high
May Weather10°C (51°F)56 mm (2.2 inches)78%moderate
June Weather7°C (45°F)57 mm (2.2 inches)79%moderate
July Weather7°C (44°F)54 mm (2.1 inches)80%moderate
August Weather7°C (46°F)66 mm (2.6 inches)77%moderate
September Weather10°C (51°F)52 mm (2.0 inches)70%very high
October Weather15°C (59°F)76 mm (3.0 inches)58%very high
November Weather18°C (64°F)89 mm (3.5 inches)57%extreme
December Weather21°C (71°F)67 mm (2.6 inches)61%extreme

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