October Weather in Santana do Acarau, Brazil

Last updated: August 22, 2025

In October, the average temperature in Santana do Acarau, Brazil hovers around 28°C (83°F). Temperature extremes can range from a cozy 22°C (72°F) to a sizzling 37°C (99°F). Expect a light drizzle with 10 mm (0.4 in) of precipitation over just one day, and enjoy a comfortable average humidity of 58%.

October Temperature in Santana do Acarau

In October in Santana do Acarau, the average temperature is 28°C (83°F). Maximums can reach up to 37°C (99°F), and minimums can drop as low as 22°C (72°F). This warm climate makes Santana do Acarau an ideal destination for travelers looking to enjoy sunny days and vibrant outdoor activities.

October Weather in Santana do Acarau: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Santana do Acarau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santana do Acarau, October typically has an average temperature of 28°C (83°F), with highs reaching up to 37°C (99°F) and lows dropping to around 22°C (72°F).

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

October Precipitation in Santana do Acarau

In Santana do Acarau in October, the precipitation amount is 10 mm (0.4 in) over the course of 1 day.

October Precipitation Trends in Santana do Acarau

The chart displays monthly precipitation patterns in Santana do Acarau, 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 Santana do Acarau, October typically receives around 10 mm (0.4 inches) of precipitation spread over approximately 1 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Santana do Acarau

In Santana do Acarau in October humidity is 58%. With an average temperature of 28°C (83°F), this humidity feels like experiencing a warm, enveloping blanket that can make outdoor activities feel a bit sticky, yet still comfortable for leisurely exploration.

October Average Humidity in Santana do Acarau

This chart illustrates the average monthly humidity levels in Santana do Acarau, 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 Santana do Acarau is approximately 58%, 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 Santana do Acarau

In Santana do Acarau 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 Santana do Acarau.

Maximum UV Index Levels in Santana do Acarau for October

The chart shows the monthly maximum UV Index (UVI) for Santana do Acarau 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 Santana do Acarau typically reaches 13, which falls under the extreme exposure category.

Data source: Santana do Acarau 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 Santana do Acarau Compares to Other Months

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

This table compares monthly weather conditions in Santana do Acarau, 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)	97 mm (3.8 inches)	87%	extreme
February Weather	26°C (80°F)	217 mm (8.5 inches)	88%	extreme
March Weather	26°C (79°F)	234 mm (9.2 inches)	89%	extreme
April Weather	26°C (79°F)	226 mm (8.9 inches)	90%	extreme
May Weather	26°C (80°F)	90 mm (3.5 inches)	87%	extreme
June Weather	27°C (80°F)	27 mm (1.0 inches)	77%	extreme
July Weather	27°C (81°F)	16 mm (0.6 inches)	62%	extreme
August Weather	28°C (82°F)	6 mm (0.2 inches)	54%	extreme
September Weather	28°C (83°F)	4 mm (0.2 inches)	55%	extreme
October Weather	28°C (83°F)	10 mm (0.4 inches)	58%	extreme
November Weather	29°C (84°F)	16 mm (0.6 inches)	62%	extreme
December Weather	28°C (83°F)	42 mm (1.7 inches)	74%	extreme