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December Weather in Itapecerica da Serra, Brazil

Last updated: August 22, 2025

In Itapecerica da Serra, Brazil, the average temperature in December is a pleasant 22°C (71°F). However, be prepared for a range of weather, with minimums dipping to 11°C (52°F) and maximums soaring up to 32°C (90°F). During this month, expect 197 mm (7.7 in) of precipitation, spread across approximately 24 days, contributing to an average humidity of 80%. Plan accordingly for a mix of warmth and moisture!

December Temperature in Itapecerica da Serra

In December in Itapecerica da Serra, the average temperature is 22°C (71°F). Maximums can reach 32°C (90°F) and minimums can be as low as 11°C (52°F). This makes it an ideal time for travelers to enjoy a pleasant climate while exploring the diverse attractions of Itapecerica da Serra.

December Weather in Itapecerica da Serra: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Itapecerica da Serra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itapecerica da Serra, December typically has an average temperature of 22°C (71°F), with highs reaching up to 32°C (90°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec737272686463616267686871
Data source: Temperature data for Itapecerica da Serra 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 Itapecerica da Serra

In Itapecerica da Serra, in December, the precipitation amount is 197 mm (7.7 in) over a span of 24 days.

December Precipitation Trends in Itapecerica da Serra

The chart displays monthly precipitation patterns in Itapecerica da Serra, 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 Itapecerica da Serra, December typically receives around 197 mm (7.7 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec235215214947167437450160147197
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Itapecerica da Serra

In Itapecerica da Serra in December, humidity is 80%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket, making travel slightly uncomfortable as skin becomes clammy and sweat clings to clothes.

December Average Humidity in Itapecerica da Serra

This chart illustrates the average monthly humidity levels in Itapecerica da Serra, 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 Itapecerica da Serra 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 Itapecerica da Serra

In Itapecerica da Serra 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 Itapecerica da Serra.

Maximum UV Index Levels in Itapecerica da Serra for December

The chart shows the monthly maximum UV Index (UVI) for Itapecerica da Serra 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 Itapecerica da Serra typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151211867911131415
Data source: Itapecerica da Serra 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 Itapecerica da Serra Compares to Other Months

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

This table compares monthly weather conditions in Itapecerica da Serra, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)235 mm (9.3 inches)88%extreme
February Weather22°C (72°F)215 mm (8.4 inches)88%extreme
March Weather22°C (72°F)214 mm (8.4 inches)87%extreme
April Weather20°C (68°F)94 mm (3.7 inches)84%extreme
May Weather18°C (64°F)71 mm (2.8 inches)79%very high
June Weather17°C (64°F)67 mm (2.6 inches)77%high
July Weather16°C (61°F)43 mm (1.7 inches)72%high
August Weather17°C (62°F)74 mm (2.9 inches)65%very high
September Weather19°C (67°F)50 mm (2.0 inches)58%extreme
October Weather20°C (68°F)160 mm (6.3 inches)50%extreme
November Weather20°C (68°F)147 mm (5.8 inches)75%extreme
December Weather22°C (71°F)197 mm (7.7 inches)80%extreme

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