January Weather in Itanhandu, Brazil

Last updated: August 22, 2025

In Itanhandu, Brazil, the average temperature in January tends to hover around 21°C (71°F). During this time, temperatures can dip to a minimum of 15°C (59°F), while soaring to a maximum of 30°C (86°F). Expect an average precipitation of 175 mm (6.9 in) spread over 18 days, creating an atmosphere with an average humidity of 88%.

January Temperature in Itanhandu

In January in Itanhandu, the average temperature is 21°C (71°F), with maximums reaching 30°C (86°F) and minimums dipping as low as 15°C (59°F). This pleasant climate makes it an ideal time for exploring the sights and enjoying outdoor activities.

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

The chart illustrates January temperature patterns in Itanhandu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itanhandu, January typically has an average temperature of 21°C (71°F), with highs reaching up to 30°C (86°F) and lows dropping to around 15°C (59°F).

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

January Precipitation in Itanhandu

In Itanhandu in January, the precipitation amount is 175 mm (6.9 in) spread over 18 days.

January Precipitation Trends in Itanhandu

The chart displays monthly precipitation patterns in Itanhandu, 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 Itanhandu, January typically receives around 175 mm (6.9 inches) of precipitation spread over approximately 18 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 Itanhandu

In Itanhandu in January humidity is 88%. With an average temperature of 21°C (71°F), this humidity feels like a thick blanket enveloping you, making even the simplest activities feel laborious and sweaty for traveling.

January Average Humidity in Itanhandu

This chart illustrates the average monthly humidity levels in Itanhandu, 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 Itanhandu is approximately 88%, 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 Itanhandu

In Itanhandu in January, 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 Itanhandu.

Maximum UV Index Levels in Itanhandu for January

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

Data source: Itanhandu 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 Itanhandu Compares to Other Months

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

This table compares monthly weather conditions in Itanhandu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (71°F)	175 mm (6.9 inches)	88%	extreme
February Weather	21°C (70°F)	183 mm (7.2 inches)	88%	extreme
March Weather	21°C (70°F)	136 mm (5.3 inches)	87%	extreme
April Weather	19°C (67°F)	53 mm (2.1 inches)	84%	extreme
May Weather	17°C (62°F)	41 mm (1.6 inches)	79%	very high
June Weather	16°C (61°F)	19 mm (0.8 inches)	77%	high
July Weather	15°C (59°F)	13 mm (0.5 inches)	72%	very high
August Weather	16°C (61°F)	43 mm (1.7 inches)	65%	very high
September Weather	20°C (67°F)	47 mm (1.8 inches)	58%	extreme
October Weather	20°C (68°F)	133 mm (5.2 inches)	50%	extreme
November Weather	20°C (68°F)	189 mm (7.4 inches)	75%	extreme
December Weather	21°C (69°F)	230 mm (9.1 inches)	80%	extreme