October Weather in Santaluz, Brazil

Last updated: August 22, 2025

In October, the average temperature in Santaluz, Brazil is a warm 27°C (80°F), with minimum temperatures dipping to 18°C (64°F) and occasionally peaking at a scorching 38°C (100°F). Expect about 20 mm (0.8 in) of precipitation over 5 days, accompanied by an average humidity of 66%, making for a humid yet inviting atmosphere.

October Temperature in Santaluz

In October, in Santaluz, the average temperature is 27°C (80°F). Maximums can reach 38°C (100°F) and minimums can be as low as 18°C (64°F). It's a great time to visit for those who enjoy warm weather and outdoor activities.

October Weather in Santaluz: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Santaluz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santaluz, October typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (100°F) and lows dropping to around 18°C (64°F).

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

October Precipitation in Santaluz

In Santaluz in October, the precipitation amount is 20 mm (0.8 in) over a period of 5 days.

October Precipitation Trends in Santaluz

The chart displays monthly precipitation patterns in Santaluz, 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 Santaluz, October typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 5 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 Santaluz

In Santaluz in October, humidity is 66%. With an average temperature of 27°C (80°F), this humidity feels like a warm, sticky embrace, making travel a bit more challenging as you may find yourself perspiring more quickly while exploring, but it's also perfect for a refreshing dip in nearby waters.

October Average Humidity in Santaluz

This chart illustrates the average monthly humidity levels in Santaluz, 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 Santaluz is approximately 66%, 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 Santaluz

In Santaluz in October, 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 Santaluz, you can check here.

Maximum UV Index Levels in Santaluz for October

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

Data source: Santaluz 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 Santaluz Compares to Other Months

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

This table compares monthly weather conditions in Santaluz, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	20 mm (0.8 inches)	76%	extreme
February Weather	28°C (83°F)	34 mm (1.3 inches)	84%	extreme
March Weather	28°C (82°F)	57 mm (2.2 inches)	89%	extreme
April Weather	27°C (80°F)	57 mm (2.2 inches)	91%	extreme
May Weather	25°C (77°F)	52 mm (2.1 inches)	89%	extreme
June Weather	24°C (75°F)	50 mm (2.0 inches)	87%	very high
July Weather	23°C (73°F)	39 mm (1.5 inches)	80%	very high
August Weather	23°C (74°F)	31 mm (1.2 inches)	75%	extreme
September Weather	25°C (76°F)	27 mm (1.0 inches)	70%	extreme
October Weather	27°C (80°F)	20 mm (0.8 inches)	66%	extreme
November Weather	27°C (80°F)	51 mm (2.0 inches)	61%	extreme
December Weather	27°C (81°F)	47 mm (1.8 inches)	61%	extreme