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December Weather in Itainopolis, Brazil

Last updated: August 22, 2025

In December, the average temperature in Itainopolis, Brazil reaches a warm 30°C (86°F). Expect a minimum of 22°C (72°F) and highs soaring up to 40°C (104°F). During this time, you can anticipate approximately 74 mm (2.9 in) of precipitation spread over 8 days, with an average humidity level of 67%.

December Temperature in Itainopolis

In December in Itainopolis, the average temperature is 30°C (86°F), with maximums reaching up to 40°C (104°F) and minimums dropping as low as 22°C (72°F). This warm and sunny weather makes it an ideal destination for beachgoers and outdoor enthusiasts.

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

The chart illustrates December temperature patterns in Itainopolis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itainopolis, December typically has an average temperature of 30°C (86°F), with highs reaching up to 40°C (104°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec838281828382828487898785
Data source: Temperature data for Itainopolis 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 Itainopolis

In Itainopolis in December, the precipitation amount is 74 mm (2.9 in) over a period of 8 days.

December Precipitation Trends in Itainopolis

The chart displays monthly precipitation patterns in Itainopolis, 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 Itainopolis, December typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec7315015395143100103774
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Itainopolis

In Itainopolis in December humidity is 67%. With an average temperature of 30°C (86°F), this humidity feels like a warm blanket enveloping you, making outdoor activities a bit sticky and challenging but still manageable with frequent breaks for hydration and shade.

December Average Humidity in Itainopolis

This chart illustrates the average monthly humidity levels in Itainopolis, 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 Itainopolis is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%91%93%92%87%77%66%58%51%45%41%67%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Itainopolis

In Itainopolis in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Itainopolis, you can check here.

Maximum UV Index Levels in Itainopolis for December

The chart shows the monthly maximum UV Index (UVI) for Itainopolis 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 Itainopolis typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151415141211111213131414
Data source: Itainopolis 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 Itainopolis Compares to Other Months

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

This table compares monthly weather conditions in Itainopolis, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)73 mm (2.9 inches)90%extreme
February Weather28°C (82°F)149 mm (5.9 inches)91%extreme
March Weather27°C (81°F)153 mm (6.0 inches)93%extreme
April Weather28°C (82°F)95 mm (3.7 inches)92%extreme
May Weather28°C (83°F)14 mm (0.5 inches)87%extreme
June Weather28°C (83°F)3 mm (0.1 inches)77%extreme
July Weather28°C (82°F)1 mm (0.0 inches)66%extreme
August Weather29°C (84°F)0 mm (0.0 inches)58%extreme
September Weather30°C (87°F)0 mm (0.0 inches)51%extreme
October Weather32°C (89°F)10 mm (0.4 inches)45%extreme
November Weather31°C (87°F)36 mm (1.4 inches)41%extreme
December Weather30°C (86°F)74 mm (2.9 inches)67%extreme

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