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December Weather in Rondonopolis, Brazil

Last updated: August 22, 2025

In December, the average temperature in Rondonopolis, Brazil is a warm 27°C (80°F). Expect a range from a comfortable 20°C (69°F) to a hot 37°C (98°F). During this month, precipitation averages 200 mm (7.9 in) spread over 20 days, contributing to an average humidity of 82%.

December Temperature in Rondonopolis

In December, in Rondonopolis, the average temperature is 27°C (80°F). Maximums can reach 37°C (98°F) and minimums can be as low as 20°C (69°F). It's an ideal time for travelers who enjoy warm weather and outdoor activities.

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

The chart illustrates December temperature patterns in Rondonopolis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rondonopolis, December typically has an average temperature of 27°C (80°F), with highs reaching up to 37°C (98°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec797980797674737884828080
Data source: Temperature data for Rondonopolis 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 Rondonopolis

In Rondonopolis in December, the precipitation amount is 200 mm (7.9 in), distributed over a span of 20 days.

December Precipitation Trends in Rondonopolis

The chart displays monthly precipitation patterns in Rondonopolis, 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 Rondonopolis, December typically receives around 200 mm (7.9 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec18222515965281071680199200
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rondonopolis

In Rondonopolis in December, humidity is 82%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel sticky and heavy, often leaving travelers longing for shade and a refreshing drink.

December Average Humidity in Rondonopolis

This chart illustrates the average monthly humidity levels in Rondonopolis, 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 Rondonopolis is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%88%88%82%64%45%37%31%25%22%58%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rondonopolis

In Rondonopolis in December, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Rondonopolis.

Maximum UV Index Levels in Rondonopolis for December

The chart shows the monthly maximum UV Index (UVI) for Rondonopolis 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 Rondonopolis typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1616141210891112151516
Data source: Rondonopolis 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 Rondonopolis Compares to Other Months

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

This table compares monthly weather conditions in Rondonopolis, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)182 mm (7.2 inches)87%extreme
February Weather26°C (80°F)224 mm (8.8 inches)88%extreme
March Weather27°C (80°F)159 mm (6.3 inches)88%extreme
April Weather26°C (79°F)65 mm (2.6 inches)82%extreme
May Weather24°C (76°F)28 mm (1.1 inches)64%very high
June Weather24°C (75°F)1 mm (0.0 inches)45%very high
July Weather23°C (73°F)0 mm (0.0 inches)37%very high
August Weather26°C (78°F)7 mm (0.3 inches)31%extreme
September Weather29°C (84°F)16 mm (0.6 inches)25%extreme
October Weather28°C (83°F)80 mm (3.2 inches)22%extreme
November Weather27°C (81°F)199 mm (7.8 inches)58%extreme
December Weather27°C (80°F)200 mm (7.9 inches)82%extreme

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