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December Weather in Cristalina, Brazil

Last updated: August 22, 2025

In Cristalina, Brazil, the average temperature in December hovers around 23°C (73°F). You'll experience a delightful range, with minimums dipping to 16°C (61°F) and maximums climbing to 33°C (91°F). Be prepared for some rain, as the month brings approximately 241 mm (9.5 in) of precipitation over 22 days, all while enjoying an average humidity level of 76%.

December Temperature in Cristalina

In December in Cristalina, the average temperature is 23°C (73°F). Maximums can reach 33°C (91°F), and minimums can be as low as 16°C (61°F). This makes it an ideal time for travelers to enjoy a pleasant climate while exploring all that Cristalina has to offer.

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

The chart illustrates December temperature patterns in Cristalina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cristalina, December typically has an average temperature of 23°C (73°F), with highs reaching up to 33°C (91°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec747373726968667175777373
Data source: Temperature data for Cristalina 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 Cristalina

In Cristalina in December, the total precipitation amount is 241 mm (9.5 in) distributed over 22 days.

December Precipitation Trends in Cristalina

The chart displays monthly precipitation patterns in Cristalina, 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 Cristalina, December typically receives around 241 mm (9.5 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec1422741591112610415117244241
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cristalina

In Cristalina in December humidity is 76%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket, making outdoor activities feel more intense and prompting travelers to seek shade or cool breaks more frequently.

December Average Humidity in Cristalina

This chart illustrates the average monthly humidity levels in Cristalina, 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 Cristalina is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%89%89%80%67%63%56%47%36%28%58%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cristalina

In Cristalina in December, the maximum UV index reaches an alarming 17, which falls under the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to stay protected. For more details on the hourly UV index in Cristalina, you can check Hourly UV Index in Cristalina.

Maximum UV Index Levels in Cristalina for December

The chart shows the monthly maximum UV Index (UVI) for Cristalina 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 Cristalina typically reaches 17, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16161513109101213141517
Data source: Cristalina 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 Cristalina Compares to Other Months

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

This table compares monthly weather conditions in Cristalina, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)142 mm (5.6 inches)85%extreme
February Weather23°C (73°F)274 mm (10.8 inches)89%extreme
March Weather23°C (74°F)159 mm (6.3 inches)89%extreme
April Weather22°C (73°F)111 mm (4.4 inches)80%extreme
May Weather21°C (69°F)26 mm (1.0 inches)67%very high
June Weather20°C (68°F)1 mm (0.0 inches)62%very high
July Weather19°C (67°F)0 mm (0.0 inches)56%very high
August Weather22°C (71°F)4 mm (0.2 inches)47%extreme
September Weather24°C (76°F)15 mm (0.6 inches)36%extreme
October Weather25°C (77°F)117 mm (4.6 inches)28%extreme
November Weather23°C (73°F)244 mm (9.6 inches)58%extreme
December Weather23°C (73°F)241 mm (9.5 inches)76%extreme

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