nomadseason

December Weather in Bom Jardim, Brazil

Last updated: August 22, 2025

In Bom Jardim, Brazil, the average temperature in December reaches a warm 26°C (79°F). Expect comfortable days with a minimum of 20°C (69°F) and highs soaring up to 34°C (94°F). However, be prepared for frequent showers, as the area receives 198 mm (7.8 in) of precipitation over 21 days. With an average humidity level of 76%, it's a good idea to pack your light, breathable clothing!

December Temperature in Bom Jardim

In December in Bom Jardim, the average temperature is 26°C (79°F). Maximums can reach 34°C (94°F), and minimums can be as low as 20°C (69°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy all that Bom Jardim has to offer.

December Weather in Bom Jardim: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Bom Jardim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bom Jardim, December typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec787878798180808385837979
Data source: Temperature data for Bom Jardim generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Bom Jardim

In Bom Jardim in December, the precipitation amount is 198 mm (7.8 in) over a period of 21 days.

December Precipitation Trends in Bom Jardim

The chart displays monthly precipitation patterns in Bom Jardim, 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 Bom Jardim, December typically receives around 198 mm (7.8 inches) of precipitation spread over approximately 21 days.
JanFebMarAprMayJunJulAugSepOctNovDec19632327318932343666173198
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Bom Jardim

In Bom Jardim in December humidity is 76%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities challenging and requiring frequent breaks to hydrate and cool down during your travels.

December Average Humidity in Bom Jardim

This chart illustrates the average monthly humidity levels in Bom Jardim, 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 Bom Jardim is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%91%93%92%86%76%62%50%41%37%48%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bom Jardim

In Bom Jardim 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 Bom Jardim, you can check here.

Maximum UV Index Levels in Bom Jardim for December

The chart shows the monthly maximum UV Index (UVI) for Bom Jardim 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 Bom Jardim typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515151311111313141414
Data source: Bom Jardim 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 Bom Jardim Compares to Other Months

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

This table compares monthly weather conditions in Bom Jardim, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)196 mm (7.7 inches)90%extreme
February Weather25°C (78°F)323 mm (12.7 inches)91%extreme
March Weather26°C (78°F)273 mm (10.7 inches)93%extreme
April Weather26°C (79°F)189 mm (7.4 inches)92%extreme
May Weather27°C (81°F)32 mm (1.2 inches)86%extreme
June Weather27°C (81°F)3 mm (0.1 inches)76%extreme
July Weather27°C (81°F)4 mm (0.1 inches)61%extreme
August Weather28°C (83°F)3 mm (0.1 inches)50%extreme
September Weather30°C (86°F)6 mm (0.2 inches)41%extreme
October Weather28°C (83°F)66 mm (2.6 inches)37%extreme
November Weather26°C (80°F)173 mm (6.8 inches)48%extreme
December Weather26°C (79°F)198 mm (7.8 inches)76%extreme

Compare Bom Jardim's Climate with Cities Worldwide