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December Weather in Cruzeiro do Oeste, Brazil

Last updated: August 22, 2025

In December, the average temperature in Cruzeiro do Oeste, Brazil hovers around 25°C (78°F), providing a comfortable climate for outdoor activities. However, be prepared for temperatures to range from a cool 16°C (61°F) to a sizzling 37°C (100°F). With 173 mm (6.8 in) of precipitation expected over 15 days, and an average humidity of 84%, it's wise to pack for occasional rain while enjoying the warm, humid atmosphere!

December Temperature in Cruzeiro do Oeste

In December in Cruzeiro do Oeste, the average temperature is 25°C (78°F). Maximum can reach 37°C (100°F) and minimum can be as low as 16°C (61°F). This pleasant climate makes Cruzeiro do Oeste an ideal destination for outdoor activities and exploration during this time of year.

December Weather in Cruzeiro do Oeste: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Cruzeiro do Oeste, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cruzeiro do Oeste, December typically has an average temperature of 25°C (78°F), with highs reaching up to 37°C (100°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec787877736866656875757778
Data source: Temperature data for Cruzeiro do Oeste 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 Cruzeiro do Oeste

In Cruzeiro do Oeste in December, the precipitation amount is 173 mm (6.8 in) during a span of 15 days.

December Precipitation Trends in Cruzeiro do Oeste

The chart displays monthly precipitation patterns in Cruzeiro do Oeste, 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 Cruzeiro do Oeste, December typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec18114910955122102251165718194173
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cruzeiro do Oeste

In Cruzeiro do Oeste in December, humidity is 84%. With an average temperature of 25°C (78°F), this humidity feels like a warm, muggy embrace that can be quite stifling for traveling, making you crave cool breezes and plenty of hydration as you explore.

December Average Humidity in Cruzeiro do Oeste

This chart illustrates the average monthly humidity levels in Cruzeiro do Oeste, 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 Cruzeiro do Oeste is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%76%67%61%52%42%42%43%68%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cruzeiro do Oeste

In Cruzeiro do Oeste 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 Cruzeiro do Oeste.

Maximum UV Index Levels in Cruzeiro do Oeste for December

The chart shows the monthly maximum UV Index (UVI) for Cruzeiro do Oeste 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 Cruzeiro do Oeste typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141311867911141515
Data source: Cruzeiro do Oeste 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 Cruzeiro do Oeste Compares to Other Months

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

This table compares monthly weather conditions in Cruzeiro do Oeste, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)181 mm (7.1 inches)85%extreme
February Weather25°C (78°F)149 mm (5.9 inches)83%extreme
March Weather25°C (77°F)109 mm (4.3 inches)82%extreme
April Weather23°C (73°F)55 mm (2.2 inches)76%extreme
May Weather20°C (68°F)122 mm (4.8 inches)67%very high
June Weather19°C (66°F)102 mm (4.0 inches)61%high
July Weather18°C (65°F)25 mm (1.0 inches)52%high
August Weather20°C (68°F)116 mm (4.6 inches)42%very high
September Weather24°C (76°F)57 mm (2.3 inches)42%extreme
October Weather24°C (76°F)181 mm (7.1 inches)43%extreme
November Weather25°C (77°F)94 mm (3.7 inches)68%extreme
December Weather25°C (78°F)173 mm (6.8 inches)84%extreme

Compare Cruzeiro do Oeste's Climate with Cities Worldwide