October Weather in Sao Lourenco da Serra, Brazil

Last updated: August 22, 2025

In October, the average temperature in Sao Lourenco da Serra, Brazil hovers around 19°C (67°F). You'll experience a range of temperatures, with minimums dipping to 11°C (51°F) and maximums peaking at 35°C (95°F). Rainfall is commonplace, with 163 mm (6.4 in) of precipitation over approximately 18 days, contributing to an average humidity of 50%. Be prepared for a mix of warm sun and refreshing showers!

October Temperature in Sao Lourenco da Serra

In October in Sao Lourenco da Serra, the average temperature is 19°C (67°F). The maximum can reach 35°C (95°F), and the minimum can be as low as 11°C (51°F). This climate makes Sao Lourenco da Serra an ideal destination for travelers seeking comfortable and warm weather.

October Weather in Sao Lourenco da Serra: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Sao Lourenco da Serra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Lourenco da Serra, October typically has an average temperature of 19°C (67°F), with highs reaching up to 35°C (95°F) and lows dropping to around 11°C (51°F).

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

October Precipitation in Sao Lourenco da Serra

In Sao Lourenco da Serra in October, the total precipitation amount is 163 mm (6.4 in), spread over a period of 18 days.

October Precipitation Trends in Sao Lourenco da Serra

The chart displays monthly precipitation patterns in Sao Lourenco da Serra, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Sao Lourenco da Serra, October typically receives around 163 mm (6.4 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Sao Lourenco da Serra

In Sao Lourenco da Serra in October, humidity is 50%. With an average temperature of 19°C (67°F), this humidity feels like a comfortable embrace, making it perfect for leisurely strolls and outdoor adventures while ensuring travelers remain refreshed and energized.

October Average Humidity in Sao Lourenco da Serra

This chart illustrates the average monthly humidity levels in Sao Lourenco da Serra, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Sao Lourenco da Serra is approximately 50%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Sao Lourenco da Serra

In Sao Lourenco da Serra in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Sao Lourenco da Serra.

Maximum UV Index Levels in Sao Lourenco da Serra for October

The chart shows the monthly maximum UV Index (UVI) for Sao Lourenco da Serra in October, 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 October, the maximum UV index in Sao Lourenco da Serra typically reaches 13, which falls under the extreme exposure category.

Data source: Sao Lourenco da Serra October 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 October Weather in Sao Lourenco da Serra Compares to Other Months

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

This table compares monthly weather conditions in Sao Lourenco da Serra, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	232 mm (9.1 inches)	88%	extreme
February Weather	22°C (71°F)	212 mm (8.4 inches)	88%	extreme
March Weather	22°C (71°F)	204 mm (8.0 inches)	87%	extreme
April Weather	19°C (67°F)	86 mm (3.4 inches)	84%	extreme
May Weather	17°C (63°F)	66 mm (2.6 inches)	79%	very high
June Weather	17°C (63°F)	67 mm (2.6 inches)	77%	high
July Weather	16°C (61°F)	39 mm (1.6 inches)	72%	high
August Weather	16°C (61°F)	69 mm (2.7 inches)	65%	very high
September Weather	19°C (66°F)	46 mm (1.8 inches)	58%	extreme
October Weather	19°C (67°F)	163 mm (6.4 inches)	50%	extreme
November Weather	19°C (67°F)	141 mm (5.6 inches)	75%	extreme
December Weather	21°C (70°F)	202 mm (7.9 inches)	80%	extreme