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December Weather in Sao Domingos, Brazil

Last updated: August 22, 2025

In December, the average temperature in Sao Domingos, Brazil is a pleasant 24°C (75°F), with daily highs reaching up to 34°C (93°F) and lows dipping to 17°C (62°F). Expect 240 mm (9.5 in) of precipitation spread over about 20 days, contributing to an average humidity of 56%. Enjoy the mild weather while preparing for occasional showers!

December Temperature in Sao Domingos

In December in Sao Domingos, the average temperature is 24°C (75°F). The maximum can reach 34°C (93°F), while the minimum can dip as low as 17°C (62°F). This pleasant climate makes Sao Domingos an ideal destination for travelers seeking a comfortable outdoor experience.

December Weather in Sao Domingos: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Sao Domingos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Domingos, December typically has an average temperature of 24°C (75°F), with highs reaching up to 34°C (93°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec757475757473727579807575
Data source: Temperature data for Sao Domingos 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 Sao Domingos

In Sao Domingos in December, the total precipitation amount is 240 mm (9.5 in) accumulated over the course of 20 days.

December Precipitation Trends in Sao Domingos

The chart displays monthly precipitation patterns in Sao Domingos, 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 Sao Domingos, December typically receives around 240 mm (9.5 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec13227021212413003373233241
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sao Domingos

In Sao Domingos in December, humidity is 56%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making travel enjoyable yet slightly sticky, as the moisture enhances the warmth and encourages a slow, leisurely pace to explore the sights.

December Average Humidity in Sao Domingos

This chart illustrates the average monthly humidity levels in Sao Domingos, 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 Sao Domingos is approximately 56%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%89%91%84%67%54%48%44%37%29%35%56%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sao Domingos

In Sao Domingos 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 Sao Domingos.

Maximum UV Index Levels in Sao Domingos for December

The chart shows the monthly maximum UV Index (UVI) for Sao Domingos 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 Sao Domingos typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec17151514119101213151516
Data source: Sao Domingos 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 Sao Domingos Compares to Other Months

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

This table compares monthly weather conditions in Sao Domingos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)132 mm (5.2 inches)84%extreme
February Weather23°C (74°F)270 mm (10.6 inches)89%extreme
March Weather24°C (75°F)212 mm (8.3 inches)91%extreme
April Weather24°C (75°F)124 mm (4.9 inches)84%extreme
May Weather23°C (74°F)13 mm (0.5 inches)67%extreme
June Weather23°C (73°F)0 mm (0.0 inches)54%very high
July Weather22°C (72°F)0 mm (0.0 inches)48%very high
August Weather24°C (76°F)3 mm (0.1 inches)44%extreme
September Weather26°C (79°F)3 mm (0.1 inches)37%extreme
October Weather27°C (81°F)73 mm (2.9 inches)29%extreme
November Weather24°C (75°F)233 mm (9.2 inches)35%extreme
December Weather24°C (75°F)240 mm (9.5 inches)56%extreme

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