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December Weather in Pio XII, Brazil

Last updated: August 22, 2025

In Pio XII, Brazil, the average temperature in December hovers around 28°C (83°F), with a comfortable minimum of 23°C (73°F) and the potential to reach a scorching 39°C (102°F). Expect 128 mm (5.0 in) of precipitation spread over 20 days, resulting in a rather humid atmosphere with an average humidity of 82%. Prepare for a blend of warm days and occasional showers!

December Temperature in Pio XII

In December in Pio XII, the average temperature is 28°C (83°F). Maximum temperatures can reach 39°C (102°F), while minimums can drop to as low as 23°C (73°F). This makes it an ideal time for travelers seeking warm weather and plenty of sunshine.

December Weather in Pio XII: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Pio XII, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pio XII, December typically has an average temperature of 28°C (83°F), with highs reaching up to 39°C (102°F) and lows dropping to around 23°C (73°F).
JanFebMarAprMayJunJulAugSepOctNovDec818080818181828385858482
Data source: Temperature data for Pio XII 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 Pio XII

In Pio XII in December, the total precipitation amount is 128 mm (5.0 in) spread over 20 days.

December Precipitation Trends in Pio XII

The chart displays monthly precipitation patterns in Pio XII, 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 Pio XII, December typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec255344383320129422811102879128
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pio XII

In Pio XII in December, humidity is 82%. With an average temperature of 28°C (83°F), this humidity feels like stepping into a warm, damp embrace, which can make traveling feel heavy and exhausting, as every movement can be met with a sticky veil of moisture that clings to the skin.

December Average Humidity in Pio XII

This chart illustrates the average monthly humidity levels in Pio XII, 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 Pio XII is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%93%91%84%74%61%55%56%61%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pio XII

In Pio XII in December, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Pio XII.

Maximum UV Index Levels in Pio XII for December

The chart shows the monthly maximum UV Index (UVI) for Pio XII 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 Pio XII typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151416151311111313131313
Data source: Pio XII 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 Pio XII Compares to Other Months

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

This table compares monthly weather conditions in Pio XII, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)255 mm (10.0 inches)92%extreme
February Weather27°C (81°F)344 mm (13.5 inches)90%extreme
March Weather27°C (80°F)383 mm (15.1 inches)88%extreme
April Weather27°C (81°F)319 mm (12.6 inches)93%extreme
May Weather27°C (82°F)129 mm (5.1 inches)91%extreme
June Weather27°C (82°F)42 mm (1.7 inches)84%extreme
July Weather28°C (82°F)28 mm (1.1 inches)74%extreme
August Weather28°C (83°F)11 mm (0.4 inches)61%extreme
September Weather29°C (85°F)10 mm (0.4 inches)55%extreme
October Weather29°C (85°F)28 mm (1.1 inches)56%extreme
November Weather29°C (84°F)79 mm (3.1 inches)61%extreme
December Weather28°C (83°F)128 mm (5.0 inches)82%extreme

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