January Weather in Itanhem, Brazil

Last updated: August 22, 2025

In January, the average temperature in Itanhem, Brazil is a warm 27°C (80°F). Expect a minimum of 18°C (65°F) and a comfortable maximum of 38°C (100°F). Rainfall is modest, with an average of 40 mm (1.6 in) over 7 days, while humidity levels hover around 69%. Perfect weather for those looking to enjoy the vibrant local culture!

January Temperature in Itanhem

In January in Itanhem, the average temperature is 27°C (80°F), with maximums reaching 38°C (100°F) and minimums dropping to as low as 18°C (65°F). This makes it a perfect destination for travelers seeking warm weather and outdoor activities.

January Weather in Itanhem: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Itanhem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itanhem, January typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (100°F) and lows dropping to around 18°C (65°F).

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

January Precipitation in Itanhem

In Itanhem in January, the precipitation amount is 40 mm (1.6 in) over a span of 7 days.

January Precipitation Trends in Itanhem

The chart displays monthly precipitation patterns in Itanhem, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Itanhem, January typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Itanhem

In Itanhem in January, humidity is 69%. With an average temperature of 27°C (80°F), this humidity feels like a warm embrace that can leave you feeling sticky and lethargic, making it essential to stay hydrated and take frequent breaks while exploring.

January Average Humidity in Itanhem

This chart illustrates the average monthly humidity levels in Itanhem, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Itanhem is approximately 69%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Itanhem

In Itanhem in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Itanhem.

Maximum UV Index Levels in Itanhem for January

The chart shows the monthly maximum UV Index (UVI) for Itanhem in January, 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 January, the maximum UV index in Itanhem typically reaches 15, which falls under the extreme exposure category.

Data source: Itanhem January 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 January Weather in Itanhem Compares to Other Months

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

This table compares monthly weather conditions in Itanhem, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	40 mm (1.6 inches)	69%	extreme
February Weather	27°C (80°F)	86 mm (3.4 inches)	80%	extreme
March Weather	26°C (80°F)	98 mm (3.9 inches)	86%	extreme
April Weather	25°C (77°F)	81 mm (3.2 inches)	86%	extreme
May Weather	23°C (73°F)	63 mm (2.5 inches)	83%	very high
June Weather	22°C (72°F)	36 mm (1.4 inches)	81%	very high
July Weather	21°C (70°F)	31 mm (1.2 inches)	79%	very high
August Weather	21°C (71°F)	37 mm (1.5 inches)	76%	extreme
September Weather	23°C (74°F)	30 mm (1.2 inches)	68%	extreme
October Weather	25°C (77°F)	75 mm (2.9 inches)	60%	extreme
November Weather	24°C (76°F)	153 mm (6.0 inches)	55%	extreme
December Weather	25°C (78°F)	181 mm (7.1 inches)	59%	extreme