December Weather in Itai, Brazil

Last updated: August 22, 2025

The average temperature in Itai, Brazil during December is a comfortable 24°C (75°F). Visitors can expect minimum temperatures dropping to 13°C (56°F) and maximums soaring to 35°C (96°F). With an average precipitation of 128 mm (5.1 in) spread across 15 days, it's wise to carry an umbrella. The weather is also characterized by a high humidity level of 83%, making the atmosphere feel more tropical.

December Temperature in Itai

In December in Itai, the average temperature is 24°C (75°F), with maximums reaching 35°C (96°F) and minimums dipping as low as 13°C (56°F). This makes it a great time to visit for those who enjoy warm weather, while also being prepared for cooler evenings.

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

The chart illustrates December temperature patterns in Itai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itai, December typically has an average temperature of 24°C (75°F), with highs reaching up to 35°C (96°F) and lows dropping to around 13°C (56°F).

Data source: Temperature data for Itai generated using information from the Copernicus Climate Change Service.

December Precipitation in Itai

In Itai in December, the total precipitation amount is 128 mm (5.1 in) occurring over the course of 15 days.

December Precipitation Trends in Itai

The chart displays monthly precipitation patterns in Itai, 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 Itai, December typically receives around 128 mm (5.1 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Itai

In Itai in December, humidity is 83%. With an average temperature of 24°C (75°F), this humidity feels like a warm blanket enveloping you, which can be quite stifling for traveling. You may find yourself frequently seeking shade or air conditioning, and it's wise to stay hydrated while exploring.

December Average Humidity in Itai

This chart illustrates the average monthly humidity levels in Itai, 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 Itai is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Itai

In Itai 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 Itai.

Maximum UV Index Levels in Itai for December

The chart shows the monthly maximum UV Index (UVI) for Itai 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 Itai typically reaches 16, which falls under the extreme exposure category.

Data source: Itai 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 Itai Compares to Other Months

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

This table compares monthly weather conditions in Itai, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	202 mm (8.0 inches)	88%	extreme
February Weather	24°C (75°F)	121 mm (4.8 inches)	87%	extreme
March Weather	24°C (75°F)	109 mm (4.3 inches)	86%	extreme
April Weather	21°C (71°F)	46 mm (1.8 inches)	82%	extreme
May Weather	19°C (66°F)	55 mm (2.1 inches)	76%	very high
June Weather	18°C (65°F)	51 mm (2.0 inches)	71%	high
July Weather	17°C (63°F)	26 mm (1.0 inches)	67%	high
August Weather	18°C (64°F)	63 mm (2.5 inches)	59%	very high
September Weather	21°C (71°F)	33 mm (1.3 inches)	54%	extreme
October Weather	22°C (71°F)	113 mm (4.5 inches)	50%	extreme
November Weather	22°C (72°F)	100 mm (4.0 inches)	74%	extreme
December Weather	24°C (75°F)	128 mm (5.1 inches)	83%	extreme