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December Weather in Cajazeiras, Brazil

Last updated: August 22, 2025

In Cajazeiras, Brazil, the average temperature in December is a warm 29°C (85°F). Expect a comfortable minimum of 22°C (71°F), while the heat can peak at 38°C (100°F). During this time, you can anticipate around 29 mm (1.1 in) of precipitation spread over just 4 days, with an average humidity level of 59%. Be ready for a mix of sunny days and occasional rain!

December Temperature in Cajazeiras

In December in Cajazeiras, the average temperature is 29°C (85°F), with maximums reaching 38°C (100°F) and minimums dropping as low as 22°C (71°F). This warm climate makes Cajazeiras an ideal destination for travelers seeking sunny adventures.

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

The chart illustrates December temperature patterns in Cajazeiras, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cajazeiras, December typically has an average temperature of 29°C (85°F), with highs reaching up to 38°C (100°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec838180807979798183868685
Data source: Temperature data for Cajazeiras 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 Cajazeiras

In Cajazeiras in December, the precipitation amount is 29 mm (1.1 in) over a span of 4 days.

December Precipitation Trends in Cajazeiras

The chart displays monthly precipitation patterns in Cajazeiras, 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 Cajazeiras, December typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec76142172119491415113829
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cajazeiras

In Cajazeiras in December, humidity is 59%. With an average temperature of 29°C (85°F), this humidity feels like a warm embrace, making travel both invigorating and slightly sticky, requiring frequent breaks to cool off and stay refreshed.

December Average Humidity in Cajazeiras

This chart illustrates the average monthly humidity levels in Cajazeiras, 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 Cajazeiras is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%91%92%92%89%80%70%65%59%53%49%59%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cajazeiras

In Cajazeiras 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 Cajazeiras, you can check here.

Maximum UV Index Levels in Cajazeiras for December

The chart shows the monthly maximum UV Index (UVI) for Cajazeiras 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 Cajazeiras typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111213131414
Data source: Cajazeiras 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 Cajazeiras Compares to Other Months

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

This table compares monthly weather conditions in Cajazeiras, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)76 mm (3.0 inches)88%extreme
February Weather27°C (82°F)142 mm (5.6 inches)91%extreme
March Weather27°C (80°F)172 mm (6.8 inches)92%extreme
April Weather26°C (80°F)119 mm (4.7 inches)92%extreme
May Weather26°C (79°F)49 mm (1.9 inches)89%extreme
June Weather26°C (79°F)14 mm (0.5 inches)80%extreme
July Weather26°C (79°F)15 mm (0.6 inches)70%extreme
August Weather27°C (81°F)1 mm (0.1 inches)65%extreme
September Weather29°C (84°F)1 mm (0.0 inches)59%extreme
October Weather30°C (86°F)3 mm (0.1 inches)53%extreme
November Weather30°C (86°F)8 mm (0.3 inches)49%extreme
December Weather29°C (85°F)29 mm (1.1 inches)59%extreme

Compare Cajazeiras's Climate with Cities Worldwide