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December Weather in Igaci, Brazil

Last updated: August 22, 2025

In December, the average temperature in Igaci, Brazil hovers around 27°C (81°F), providing a warm and inviting atmosphere. Temperatures can range from a comfortable 20°C (69°F) to a sizzling 37°C (99°F). Visitors can expect about 19 mm (0.7 in) of precipitation spread over 5 days, contributing to an average humidity level of 72%. Whether you’re seeking adventure or relaxation, this climate sets the stage for a memorable experience!

December Temperature in Igaci

In December in Igaci, the average temperature is 27°C (81°F). Maximum temperatures can reach 37°C (99°F), while minimums can dip as low as 20°C (69°F). Travelers should prepare for warm days and comfortably mild evenings, making it an ideal time for outdoor activities.

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

The chart illustrates December temperature patterns in Igaci, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Igaci, December typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (99°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec818181797774727375798081
Data source: Temperature data for Igaci 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 Igaci

In Igaci in December, the total precipitation amount is 19 mm (0.7 in) spread over the course of 5 days.

December Precipitation Trends in Igaci

The chart displays monthly precipitation patterns in Igaci, 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 Igaci, December typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec262789798081905240182519
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Igaci

In Igaci in December humidity is 72%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making travel a bit uncomfortable as you navigate through the thick, sticky air.

December Average Humidity in Igaci

This chart illustrates the average monthly humidity levels in Igaci, 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 Igaci is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%88%89%90%89%86%84%79%74%71%72%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Igaci

In Igaci 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 Igaci, you can check here.

Maximum UV Index Levels in Igaci for December

The chart shows the monthly maximum UV Index (UVI) for Igaci 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 Igaci typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141414141211101213141514
Data source: Igaci 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 Igaci Compares to Other Months

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

This table compares monthly weather conditions in Igaci, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)25 mm (1.0 inches)84%extreme
February Weather27°C (82°F)27 mm (1.1 inches)87%extreme
March Weather27°C (81°F)89 mm (3.5 inches)88%extreme
April Weather26°C (79°F)79 mm (3.1 inches)89%extreme
May Weather25°C (77°F)80 mm (3.1 inches)90%extreme
June Weather23°C (74°F)81 mm (3.2 inches)89%extreme
July Weather22°C (73°F)90 mm (3.5 inches)86%very high
August Weather23°C (73°F)51 mm (2.0 inches)84%extreme
September Weather24°C (75°F)40 mm (1.6 inches)79%extreme
October Weather26°C (79°F)18 mm (0.7 inches)74%extreme
November Weather27°C (80°F)25 mm (1.0 inches)71%extreme
December Weather27°C (81°F)19 mm (0.7 inches)72%extreme

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