December Weather in Cajati, Brazil

Last updated: August 22, 2025

In Cajati, Brazil, the average temperature in December hovers around 24°C (75°F), offering a warm and inviting climate. However, be prepared for fluctuations, as temperatures can dip to a minimum of 16°C (61°F) and soar to a maximum of 36°C (97°F). With an average precipitation of 192 mm (7.6 in) spread over 21 days, it's advisable to have an umbrella handy. The air is also quite humid, with an average humidity level of 87%, creating a lush and vibrant atmosphere.

December Temperature in Cajati

In December in Cajati, the average temperature is 24°C (75°F). Maximums can reach 36°C (97°F), and minimums can be as low as 16°C (61°F). This weather makes Cajati an ideal destination for travelers looking to enjoy mild to warm conditions.

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

The chart illustrates December temperature patterns in Cajati, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cajati, December typically has an average temperature of 24°C (75°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec787776726866646569717275
Data source: Temperature data for Cajati 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 Cajati

In Cajati in December, the total precipitation amount reaches 192 mm (7.6 in), falling over a span of 21 days.

December Precipitation Trends in Cajati

The chart displays monthly precipitation patterns in Cajati, 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 Cajati, December typically receives around 192 mm (7.6 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec31425728313312499357568152125193
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cajati

In Cajati in December, humidity is 87%. With an average temperature of 24°C (75°F), this humidity feels like a warm, sticky embrace that clings to your skin, making outdoor activities feel heavier and more exhausting, and the air thickens, leaving you longing for shade and refreshing breezes as you navigate your adventures.

December Average Humidity in Cajati

This chart illustrates the average monthly humidity levels in Cajati, 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 Cajati is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%87%85%85%83%78%73%73%71%83%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cajati

In Cajati 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 Cajati.

Maximum UV Index Levels in Cajati for December

The chart shows the monthly maximum UV Index (UVI) for Cajati 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 Cajati typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15151210766811131415
Data source: Cajati 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 Cajati Compares to Other Months

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

This table compares monthly weather conditions in Cajati, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)314 mm (12.4 inches)89%extreme
February Weather25°C (77°F)257 mm (10.1 inches)86%extreme
March Weather25°C (77°F)283 mm (11.2 inches)87%extreme
April Weather22°C (72°F)133 mm (5.2 inches)85%very high
May Weather20°C (68°F)124 mm (4.9 inches)84%high
June Weather19°C (66°F)99 mm (3.9 inches)83%high
July Weather18°C (64°F)35 mm (1.4 inches)78%high
August Weather18°C (65°F)75 mm (2.9 inches)73%very high
September Weather20°C (69°F)68 mm (2.7 inches)73%extreme
October Weather21°C (71°F)152 mm (6.0 inches)71%extreme
November Weather22°C (72°F)125 mm (4.9 inches)83%extreme
December Weather24°C (75°F)192 mm (7.6 inches)87%extreme

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