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December Weather in Joao Alfredo, Brazil

Last updated: August 22, 2025

In Joao Alfredo, Brazil, the average temperature in December hovers around 26°C (79°F), making it a pleasant destination. Expect minimums of 19°C (67°F) and maximums reaching 34°C (93°F). During this month, you might encounter precipitation totaling 36 mm (1.4 in), spread over approximately 14 days. With an average humidity of 70%, the climate offers a warm, tropical feel, perfect for exploring!

December Temperature in Joao Alfredo

In December in Joao Alfredo, the average temperature is 26°C (79°F). Maximums can reach 34°C (93°F) and minimums can be as low as 19°C (67°F). This pleasant warm climate makes Joao Alfredo an ideal destination for outdoor activities and exploration during this time.

December Weather in Joao Alfredo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Joao Alfredo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Joao Alfredo, December typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (93°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec797979787775737375777979
Data source: Temperature data for Joao Alfredo 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 Joao Alfredo

In Joao Alfredo in December, the precipitation amount is 36 mm (1.4 in) spread over a period of 14 days.

December Precipitation Trends in Joao Alfredo

The chart displays monthly precipitation patterns in Joao Alfredo, 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 Joao Alfredo, December typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec407095816863583632282836
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Joao Alfredo

In Joao Alfredo in December, humidity is 70%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures a bit sticky but also invigorating, requiring frequent breaks to hydrate and cool off.

December Average Humidity in Joao Alfredo

This chart illustrates the average monthly humidity levels in Joao Alfredo, 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 Joao Alfredo is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%89%90%89%90%86%80%77%72%68%66%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Joao Alfredo

In Joao Alfredo 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 Joao Alfredo, you can check here.

Maximum UV Index Levels in Joao Alfredo for December

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

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

This table compares monthly weather conditions in Joao Alfredo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)40 mm (1.6 inches)86%extreme
February Weather26°C (80°F)70 mm (2.7 inches)89%extreme
March Weather26°C (79°F)95 mm (3.7 inches)89%extreme
April Weather26°C (78°F)81 mm (3.2 inches)89%extreme
May Weather25°C (77°F)68 mm (2.7 inches)90%extreme
June Weather24°C (75°F)63 mm (2.5 inches)86%extreme
July Weather23°C (74°F)58 mm (2.3 inches)80%extreme
August Weather23°C (74°F)36 mm (1.4 inches)77%extreme
September Weather24°C (75°F)32 mm (1.3 inches)72%extreme
October Weather25°C (77°F)28 mm (1.1 inches)68%extreme
November Weather26°C (79°F)28 mm (1.1 inches)66%extreme
December Weather26°C (79°F)36 mm (1.4 inches)70%extreme

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