January Weather in Sao Miguel, Brazil

Last updated: August 22, 2025

In Sao Miguel, Brazil, the average temperature in January reaches a warm 27°C (81°F), with the minimum dipping to 24°C (75°F) and a maximum soaring to 30°C (85°F). Expect about 72 mm (2.8 in) of precipitation spread over 16 days, contributing to an average humidity of 84%. Whether you're basking in the warmth or seeking refuge from the rain, this month offers a tropical experience!

January Temperature in Sao Miguel

In January, in Sao Miguel, the average temperature is 27°C (81°F), with maximums reaching 30°C (85°F) and minimums dropping to as low as 24°C (75°F). This warm climate makes it an ideal time for outdoor activities and exploration.

January Weather in Sao Miguel: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Sao Miguel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Miguel, January typically has an average temperature of 27°C (81°F), with highs reaching up to 30°C (85°F) and lows dropping to around 24°C (75°F).

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

January Precipitation in Sao Miguel

In Sao Miguel in January, the precipitation amount is 72 mm (2.8 in) over the course of 16 days.

January Precipitation Trends in Sao Miguel

The chart displays monthly precipitation patterns in Sao Miguel, 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 Sao Miguel, January typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 16 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 Sao Miguel

In Sao Miguel in January humidity is 84%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, moist blanket, making travel uncomfortable and sticky, as every step seems to weigh you down with the heavy air.

January Average Humidity in Sao Miguel

This chart illustrates the average monthly humidity levels in Sao Miguel, 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 Sao Miguel 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 Sao Miguel

In Sao Miguel 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 Sao Miguel, you can check here.

Maximum UV Index Levels in Sao Miguel for January

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

Data source: Sao Miguel 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 Sao Miguel Compares to Other Months

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

This table compares monthly weather conditions in Sao Miguel, 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)	72 mm (2.8 inches)	84%	extreme
February Weather	27°C (81°F)	121 mm (4.8 inches)	85%	extreme
March Weather	27°C (81°F)	189 mm (7.4 inches)	86%	extreme
April Weather	27°C (81°F)	209 mm (8.2 inches)	85%	extreme
May Weather	27°C (80°F)	184 mm (7.2 inches)	86%	extreme
June Weather	26°C (79°F)	165 mm (6.5 inches)	82%	extreme
July Weather	25°C (78°F)	195 mm (7.7 inches)	75%	extreme
August Weather	25°C (78°F)	63 mm (2.5 inches)	73%	extreme
September Weather	26°C (78°F)	45 mm (1.8 inches)	71%	extreme
October Weather	26°C (80°F)	36 mm (1.4 inches)	70%	extreme
November Weather	27°C (81°F)	30 mm (1.2 inches)	71%	extreme
December Weather	27°C (81°F)	46 mm (1.8 inches)	76%	extreme