October Weather in Piraju, Brazil

Last updated: August 22, 2025

In October, the average temperature in Piraju, Brazil is a pleasant 23°C (73°F). Expect temperatures to range from a minimum of 12°C (54°F) to a maximum of 39°C (103°F). During this month, you can anticipate 125 mm (4.9 in) of precipitation spread over 12 days, contributing to an average humidity level of 50%.

October Temperature in Piraju

In October in Piraju, the average temperature is 23°C (73°F). Maximum temperatures can reach 39°C (103°F), while minimums can drop as low as 12°C (54°F). Pack accordingly for warm days and cool nights during your travels!

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

The chart illustrates October temperature patterns in Piraju, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piraju, October typically has an average temperature of 23°C (73°F), with highs reaching up to 39°C (103°F) and lows dropping to around 12°C (54°F).

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

October Precipitation in Piraju

In Piraju in October, the total precipitation amount is 125 mm (4.9 in) spread over 12 days.

October Precipitation Trends in Piraju

The chart displays monthly precipitation patterns in Piraju, 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 Piraju, October typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 12 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 Piraju

In Piraju in October, humidity is 50%. With an average temperature of 23°C (73°F), this humidity feels like a pleasant embrace, making it comfortable for traveling and exploring the area without feeling too sticky or weighed down.

October Average Humidity in Piraju

This chart illustrates the average monthly humidity levels in Piraju, 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 Piraju 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 Piraju

In Piraju 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 Piraju, you can check here.

Maximum UV Index Levels in Piraju for October

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

Data source: Piraju 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 Piraju Compares to Other Months

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

This table compares monthly weather conditions in Piraju, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	197 mm (7.8 inches)	88%	extreme
February Weather	24°C (76°F)	128 mm (5.0 inches)	87%	extreme
March Weather	24°C (76°F)	102 mm (4.0 inches)	86%	extreme
April Weather	22°C (72°F)	47 mm (1.8 inches)	82%	extreme
May Weather	20°C (68°F)	53 mm (2.1 inches)	76%	very high
June Weather	19°C (66°F)	45 mm (1.8 inches)	71%	high
July Weather	18°C (65°F)	22 mm (0.9 inches)	67%	high
August Weather	19°C (66°F)	66 mm (2.6 inches)	59%	very high
September Weather	22°C (72°F)	31 mm (1.2 inches)	54%	extreme
October Weather	23°C (73°F)	125 mm (4.9 inches)	50%	extreme
November Weather	23°C (73°F)	95 mm (3.7 inches)	74%	extreme
December Weather	24°C (76°F)	130 mm (5.1 inches)	83%	extreme