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December Weather in Urucui, Brazil

Last updated: August 22, 2025

In December, the average temperature in Urucui, Brazil reaches a warm 27°C (81°F), with minimums dipping to 21°C (69°F) and highs soaring to 38°C (100°F). Expect 127 mm (5.0 in) of precipitation over approximately 15 days, accompanied by an average humidity level of 76%. Stay prepared for both the heat and the occasional shower!

December Temperature in Urucui

In December in Urucui, the average temperature is 27°C (81°F), with maximums reaching 38°C (100°F) and minimums dropping as low as 21°C (69°F). This warm climate makes Urucui an ideal destination for travelers seeking sun and outdoor activities.

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

The chart illustrates December temperature patterns in Urucui, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Urucui, December typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (100°F) and lows dropping to around 21°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec797979808181818386868281
Data source: Temperature data for Urucui 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 Urucui

In Urucui in December, the total precipitation amount is 127 mm (5.0 in) distributed over 15 days.

December Precipitation Trends in Urucui

The chart displays monthly precipitation patterns in Urucui, 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 Urucui, December typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec13423020813117140134121127
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Urucui

In Urucui in December, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

December Average Humidity in Urucui

This chart illustrates the average monthly humidity levels in Urucui, 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 Urucui is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%93%92%85%75%64%54%46%40%45%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Urucui

In Urucui 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 Urucui, you can check here.

Maximum UV Index Levels in Urucui for December

The chart shows the monthly maximum UV Index (UVI) for Urucui 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 Urucui typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515141211111213131414
Data source: Urucui 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 Urucui Compares to Other Months

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

This table compares monthly weather conditions in Urucui, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)134 mm (5.3 inches)91%extreme
February Weather26°C (80°F)230 mm (9.0 inches)91%extreme
March Weather26°C (79°F)208 mm (8.2 inches)93%extreme
April Weather27°C (80°F)131 mm (5.1 inches)92%extreme
May Weather27°C (81°F)17 mm (0.7 inches)85%extreme
June Weather27°C (81°F)1 mm (0.1 inches)75%extreme
July Weather27°C (81°F)4 mm (0.1 inches)64%extreme
August Weather29°C (84°F)0 mm (0.0 inches)54%extreme
September Weather30°C (87°F)1 mm (0.0 inches)46%extreme
October Weather30°C (86°F)34 mm (1.3 inches)40%extreme
November Weather28°C (82°F)121 mm (4.8 inches)45%extreme
December Weather27°C (81°F)127 mm (5.0 inches)76%extreme

Compare Urucui's Climate with Cities Worldwide