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December Weather in Nyngan, Australia

Last updated: August 22, 2025

In December, the average temperature in Nyngan, Australia hovers around 26°C (80°F), making it a pleasant destination. However, prepare for extremes, with temperatures ranging from a minimum of 9°C (49°F) to a scorching maximum of 46°C (116°F). Expect some moisture as well, with 30 mm (1.2 in) of precipitation spread over 4 days. Humidity rests at a comfortable 54%, adding to the region's appeal.

December Temperature in Nyngan

In December in Nyngan, the average temperature is 26°C (80°F). Maximum can reach 46°C (116°F) and minimum can be as low as 9°C (49°F). Be prepared for a wide range of temperatures when traveling to Nyngan during this month.

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

The chart illustrates December temperature patterns in Nyngan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nyngan, December typically has an average temperature of 26°C (80°F), with highs reaching up to 46°C (116°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec858075665751505260687380
Data source: Temperature data for Nyngan 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 Nyngan

In Nyngan in December, the precipitation amount is 30 mm (1.2 in) over the course of 4 days.

December Precipitation Trends in Nyngan

The chart displays monthly precipitation patterns in Nyngan, 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 Nyngan, December typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec153580181624152019355530
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Nyngan

In Nyngan in December, humidity is 54%. With an average temperature of 26°C (80°F), this humidity feels like a warm blanket wrapping around you, making traveling enjoyable but slightly sticky; it's best to stay hydrated and take frequent breaks to appreciate the surroundings.

December Average Humidity in Nyngan

This chart illustrates the average monthly humidity levels in Nyngan, 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 Nyngan is approximately 54%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec36%45%64%67%74%74%73%67%63%45%44%54%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Nyngan

In Nyngan in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Nyngan.

Maximum UV Index Levels in Nyngan for December

The chart shows the monthly maximum UV Index (UVI) for Nyngan 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 Nyngan typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151513964468121416
Data source: Nyngan 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 Nyngan Compares to Other Months

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

This table compares monthly weather conditions in Nyngan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather30°C (85°F)15 mm (0.6 inches)35%extreme
February Weather27°C (80°F)35 mm (1.4 inches)45%extreme
March Weather24°C (76°F)80 mm (3.1 inches)63%extreme
April Weather19°C (67°F)18 mm (0.7 inches)67%very high
May Weather14°C (57°F)16 mm (0.6 inches)73%high
June Weather11°C (52°F)24 mm (1.0 inches)74%moderate
July Weather10°C (51°F)15 mm (0.6 inches)73%moderate
August Weather11°C (52°F)20 mm (0.8 inches)67%high
September Weather16°C (61°F)19 mm (0.7 inches)63%very high
October Weather20°C (68°F)35 mm (1.4 inches)45%extreme
November Weather23°C (73°F)55 mm (2.2 inches)44%extreme
December Weather26°C (80°F)30 mm (1.2 inches)54%extreme

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