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December Weather in Itatiba, Brazil

Last updated: August 22, 2025

In December, the average temperature in Itatiba, Brazil hovers around 23°C (73°F). Expect a comfortable range, with minimums dipping to 12°C (54°F) and maximums soaring to 34°C (94°F). However, be prepared for occasional showers, as 173 mm (6.8 in) of precipitation can fall over 20 days of the month, accompanied by an average humidity of 80%.

December Temperature in Itatiba

In December in Itatiba, the average temperature is 23°C (73°F). Maximum temperatures can reach up to 34°C (94°F), while minimums can drop to as low as 12°C (54°F). This pleasant climate makes it an ideal time for traveling, offering comfortable weather for exploring and outdoor activities.

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

The chart illustrates December temperature patterns in Itatiba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itatiba, December typically has an average temperature of 23°C (73°F), with highs reaching up to 34°C (94°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec747373696564626470717073
Data source: Temperature data for Itatiba 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 Itatiba

In Itatiba in December, the precipitation amount is 173 mm (6.8 in) over a span of 20 days.

December Precipitation Trends in Itatiba

The chart displays monthly precipitation patterns in Itatiba, 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 Itatiba, December typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec213191136564936155145131155173
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Itatiba

In Itatiba in December humidity is 80%. With an average temperature of 23°C (73°F), this humidity feels like a warm blanket enveloping you, making outdoor activities slightly sticky and requiring frequent breaks in shaded areas to stay comfortable while exploring.

December Average Humidity in Itatiba

This chart illustrates the average monthly humidity levels in Itatiba, 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 Itatiba is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%84%79%77%72%65%58%50%75%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Itatiba

In Itatiba 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 Itatiba.

Maximum UV Index Levels in Itatiba for December

The chart shows the monthly maximum UV Index (UVI) for Itatiba 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 Itatiba typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161613118671011131416
Data source: Itatiba 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 Itatiba Compares to Other Months

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

This table compares monthly weather conditions in Itatiba, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)213 mm (8.4 inches)88%extreme
February Weather23°C (73°F)191 mm (7.5 inches)88%extreme
March Weather23°C (73°F)136 mm (5.3 inches)87%extreme
April Weather21°C (70°F)56 mm (2.2 inches)84%extreme
May Weather18°C (65°F)48 mm (1.9 inches)79%very high
June Weather18°C (64°F)36 mm (1.4 inches)77%high
July Weather17°C (62°F)15 mm (0.6 inches)72%high
August Weather18°C (64°F)51 mm (2.0 inches)65%very high
September Weather21°C (70°F)45 mm (1.8 inches)58%extreme
October Weather22°C (71°F)131 mm (5.1 inches)50%extreme
November Weather21°C (71°F)155 mm (6.1 inches)75%extreme
December Weather23°C (73°F)173 mm (6.8 inches)80%extreme

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