January Weather in Alto Longa, Brazil

Last updated: August 22, 2025

In January, the average temperature in Alto Longa, Brazil hovers around 28°C (82°F). Expect the warmth to swing between a pleasant 22°C (72°F) and a sizzling 39°C (103°F). Be prepared for some rainfall, with 176 mm (6.9 in) expected over 18 days. The air will be quite humid, with an average humidity level of 90%.

January Temperature in Alto Longa

In January in Alto Longa, the average temperature is 28°C (82°F). Maximums can reach 39°C (103°F) and minimums can be as low as 22°C (72°F). This tropical weather makes Alto Longa an ideal destination for travelers seeking warm, sunny experiences.

January Weather in Alto Longa: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Alto Longa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alto Longa, January typically has an average temperature of 28°C (82°F), with highs reaching up to 39°C (103°F) and lows dropping to around 22°C (72°F).

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

January Precipitation in Alto Longa

In Alto Longa in January, the total precipitation amount is 176 mm (6.9 in) spread over 18 days.

January Precipitation Trends in Alto Longa

The chart displays monthly precipitation patterns in Alto Longa, 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 Alto Longa, January typically receives around 176 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 Alto Longa

In Alto Longa in January, humidity is 90%. With an average temperature of 28°C (82°F), this humidity feels like a heavy blanket enveloping you, making travel feel stifling and exhausting, as each step feels laborious and sweat clings to your skin.

January Average Humidity in Alto Longa

This chart illustrates the average monthly humidity levels in Alto Longa, 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 Alto Longa is approximately 90%, 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 Alto Longa

In Alto Longa in January, 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 Alto Longa, you can check here.

Maximum UV Index Levels in Alto Longa for January

The chart shows the monthly maximum UV Index (UVI) for Alto Longa 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 Alto Longa typically reaches 14, which falls under the extreme exposure category.

Data source: Alto Longa 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 Alto Longa Compares to Other Months

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

This table compares monthly weather conditions in Alto Longa, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	176 mm (6.9 inches)	90%	extreme
February Weather	27°C (81°F)	321 mm (12.6 inches)	91%	extreme
March Weather	27°C (80°F)	343 mm (13.5 inches)	93%	extreme
April Weather	27°C (81°F)	247 mm (9.7 inches)	93%	extreme
May Weather	28°C (82°F)	56 mm (2.2 inches)	88%	extreme
June Weather	29°C (84°F)	4 mm (0.2 inches)	75%	extreme
July Weather	29°C (84°F)	9 mm (0.3 inches)	55%	extreme
August Weather	30°C (87°F)	1 mm (0.1 inches)	46%	extreme
September Weather	32°C (89°F)	1 mm (0.0 inches)	41%	extreme
October Weather	32°C (89°F)	15 mm (0.6 inches)	38%	extreme
November Weather	31°C (88°F)	37 mm (1.4 inches)	43%	extreme
December Weather	30°C (86°F)	80 mm (3.2 inches)	67%	extreme