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December Weather in Kapunda, Australia

Last updated: August 22, 2025

In Kapunda, Australia, the average temperature in December is a comfortable 20°C (69°F). However, be prepared for some extremes, as temperatures can dip to a chilly 7°C (45°F) or soar to a sweltering 43°C (109°F). During this month, you'll encounter an average of 15 mm (0.6 in) of precipitation over 4 days, with an average humidity level of 46%. Stay hydrated and enjoy the diverse weather!

December Temperature in Kapunda

In December in Kapunda, the average temperature is 20°C (69°F). Maximum temperatures can reach 43°C (109°F), while minimums can drop as low as 7°C (45°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Kapunda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kapunda, December typically has an average temperature of 20°C (69°F), with highs reaching up to 43°C (109°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec726967615349494954596469
Data source: Temperature data for Kapunda 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 Kapunda

In Kapunda in December, the precipitation amount is 15 mm (0.6 in) occurring over the course of 4 days.

December Precipitation Trends in Kapunda

The chart displays monthly precipitation patterns in Kapunda, 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 Kapunda, December typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec142210242831344930313415
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kapunda

In Kapunda in December humidity is 46%. With an average temperature of 20°C (69°F), this humidity feels like a pleasant and comfortable environment for traveling, providing just enough moisture in the air to make outdoor activities enjoyable without feeling sticky or oppressive.

December Average Humidity in Kapunda

This chart illustrates the average monthly humidity levels in Kapunda, 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 Kapunda is approximately 46%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec41%46%55%66%73%76%76%70%65%51%50%46%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kapunda

In Kapunda 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 Kapunda.

Maximum UV Index Levels in Kapunda for December

The chart shows the monthly maximum UV Index (UVI) for Kapunda 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 Kapunda typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141412853458101315
Data source: Kapunda 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 Kapunda Compares to Other Months

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

This table compares monthly weather conditions in Kapunda, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (73°F)14 mm (0.6 inches)41%extreme
February Weather21°C (69°F)22 mm (0.9 inches)46%extreme
March Weather19°C (67°F)9 mm (0.4 inches)55%extreme
April Weather16°C (62°F)24 mm (0.9 inches)66%very high
May Weather12°C (54°F)28 mm (1.1 inches)73%moderate
June Weather9°C (49°F)31 mm (1.2 inches)76%moderate
July Weather9°C (49°F)34 mm (1.3 inches)76%moderate
August Weather9°C (49°F)49 mm (1.9 inches)70%moderate
September Weather12°C (54°F)30 mm (1.2 inches)65%very high
October Weather15°C (59°F)31 mm (1.2 inches)51%very high
November Weather18°C (64°F)34 mm (1.3 inches)50%extreme
December Weather20°C (69°F)15 mm (0.6 inches)46%extreme

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