January Weather in Serrinha, Brazil

Last updated: August 22, 2025

In January, the average temperature in Serrinha, Brazil is a warm 27°C (81°F), with a comfortable minimum of 18°C (65°F) and a maximum that can reach up to 37°C (99°F). Expect 19 mm (0.8 in) of precipitation spread over about 4 days, accompanied by an average humidity level of 76%, creating a tropical ambiance for your stay.

January Temperature in Serrinha

In January in Serrinha, the average temperature is 27°C (81°F). The maximum can reach 37°C (99°F) and the minimum can be as low as 18°C (65°F). This pleasant climate makes Serrinha an ideal destination for travelers looking to enjoy warm weather.

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

The chart illustrates January temperature patterns in Serrinha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Serrinha, January typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (99°F) and lows dropping to around 18°C (65°F).

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

January Precipitation in Serrinha

In Serrinha in January, the precipitation amount is 19 mm (0.8 in) over a span of 4 days.

January Precipitation Trends in Serrinha

The chart displays monthly precipitation patterns in Serrinha, 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 Serrinha, January typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 4 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 Serrinha

In Serrinha in January, humidity is 76%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel stifling and sweat-inducing, which can be challenging for traveling.

January Average Humidity in Serrinha

This chart illustrates the average monthly humidity levels in Serrinha, 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 Serrinha is approximately 76%, 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 Serrinha

In Serrinha 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 Serrinha, you can check here.

Maximum UV Index Levels in Serrinha for January

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

Data source: Serrinha 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 Serrinha Compares to Other Months

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

This table compares monthly weather conditions in Serrinha, 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 (81°F)	19 mm (0.8 inches)	76%	extreme
February Weather	28°C (82°F)	28 mm (1.1 inches)	84%	extreme
March Weather	27°C (81°F)	56 mm (2.2 inches)	89%	extreme
April Weather	26°C (79°F)	78 mm (3.1 inches)	91%	extreme
May Weather	24°C (76°F)	60 mm (2.4 inches)	89%	extreme
June Weather	23°C (74°F)	55 mm (2.2 inches)	87%	very high
July Weather	22°C (72°F)	46 mm (1.8 inches)	80%	very high
August Weather	23°C (73°F)	40 mm (1.6 inches)	75%	extreme
September Weather	24°C (76°F)	31 mm (1.2 inches)	70%	extreme
October Weather	26°C (80°F)	24 mm (0.9 inches)	66%	extreme
November Weather	26°C (80°F)	58 mm (2.3 inches)	61%	extreme
December Weather	27°C (80°F)	50 mm (2.0 inches)	61%	extreme