January Weather in Sirinhaem, Brazil

Last updated: August 22, 2025

In Sirinhaem, Brazil, the average temperature in January hovers around 27°C (80°F), with daily fluctuations ranging from a minimum of 23°C (74°F) to a maximum of 30°C (86°F). Expect 58 mm (2.3 in) of precipitation spread over 19 days, and prepare for a sultry climate with an average humidity of 84%.

January Temperature in Sirinhaem

In January in Sirinhaem, the average temperature is 27°C (80°F), with maximums reaching 30°C (86°F) and minimums dropping to as low as 23°C (74°F). This mild and pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates January temperature patterns in Sirinhaem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sirinhaem, January typically has an average temperature of 27°C (80°F), with highs reaching up to 30°C (86°F) and lows dropping to around 23°C (74°F).

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

January Precipitation in Sirinhaem

In Sirinhaem in January, the precipitation amount is 58 mm (2.3 in) over the course of 19 days.

January Precipitation Trends in Sirinhaem

The chart displays monthly precipitation patterns in Sirinhaem, 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 Sirinhaem, January typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 19 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 Sirinhaem

In Sirinhaem in January, humidity is 84%. With an average temperature of 27°C (80°F), this humidity feels like a thick, warm blanket enveloping you, making travel feel sluggish and exhausting.

January Average Humidity in Sirinhaem

This chart illustrates the average monthly humidity levels in Sirinhaem, 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 Sirinhaem is approximately 84%, 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 Sirinhaem

In Sirinhaem 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 Sirinhaem, you can check here.

Maximum UV Index Levels in Sirinhaem for January

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

Data source: Sirinhaem 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 Sirinhaem Compares to Other Months

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

This table compares monthly weather conditions in Sirinhaem, 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)	58 mm (2.3 inches)	84%	extreme
February Weather	27°C (81°F)	73 mm (2.9 inches)	87%	extreme
March Weather	27°C (81°F)	112 mm (4.4 inches)	88%	extreme
April Weather	27°C (80°F)	138 mm (5.4 inches)	89%	extreme
May Weather	26°C (79°F)	166 mm (6.5 inches)	90%	extreme
June Weather	25°C (78°F)	197 mm (7.8 inches)	89%	extreme
July Weather	25°C (76°F)	153 mm (6.0 inches)	86%	extreme
August Weather	24°C (76°F)	104 mm (4.1 inches)	84%	extreme
September Weather	25°C (77°F)	65 mm (2.6 inches)	79%	extreme
October Weather	26°C (79°F)	51 mm (2.0 inches)	74%	extreme
November Weather	26°C (80°F)	49 mm (1.9 inches)	71%	extreme
December Weather	27°C (80°F)	54 mm (2.1 inches)	72%	extreme