October Weather in Valenca do Piaui, Brazil

Last updated: August 22, 2025

In October, the average temperature in Valenca do Piaui, Brazil hovers around 31°C (88°F), making it a warm destination. Expect a minimum of 22°C (73°F) and soaring to a maximum of 39°C (102°F). Rainfall is minimal, with a total precipitation amount of 15 mm (0.6 in) over just 3 days, while the average humidity sits comfortably at 45%. Perfect weather for outdoor adventures!

October Temperature in Valenca do Piaui

In October in Valenca do Piaui, the average temperature is 31°C (88°F), with maximums reaching 39°C (102°F) and minimums dropping to as low as 22°C (73°F). Expect hot weather, so pack light clothing and stay hydrated while exploring the vibrant surroundings.

October Weather in Valenca do Piaui: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Valenca do Piaui, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valenca do Piaui, October typically has an average temperature of 31°C (88°F), with highs reaching up to 39°C (102°F) and lows dropping to around 22°C (73°F).

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

October Precipitation in Valenca do Piaui

In Valenca do Piaui in October, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.

October Precipitation Trends in Valenca do Piaui

The chart displays monthly precipitation patterns in Valenca do Piaui, 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 Valenca do Piaui, October typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 3 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 Valenca do Piaui

In Valenca do Piaui in October, humidity is 45%. With an average temperature of 31°C (88°F), this humidity feels like a warm embrace, perfect for leisurely strolls and outdoor dining, though travelers should remember to stay hydrated and take breaks in shaded areas.

October Average Humidity in Valenca do Piaui

This chart illustrates the average monthly humidity levels in Valenca do Piaui, 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 Valenca do Piaui is approximately 45%, 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 Valenca do Piaui

In Valenca do Piaui 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 Valenca do Piaui.

Maximum UV Index Levels in Valenca do Piaui for October

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

Data source: Valenca do Piaui 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 Valenca do Piaui Compares to Other Months

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

This table compares monthly weather conditions in Valenca do Piaui, 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)	117 mm (4.6 inches)	90%	extreme
February Weather	26°C (80°F)	227 mm (8.9 inches)	91%	extreme
March Weather	26°C (79°F)	206 mm (8.1 inches)	93%	extreme
April Weather	26°C (80°F)	137 mm (5.4 inches)	92%	extreme
May Weather	27°C (81°F)	20 mm (0.8 inches)	87%	extreme
June Weather	27°C (82°F)	4 mm (0.1 inches)	77%	extreme
July Weather	27°C (82°F)	1 mm (0.1 inches)	66%	extreme
August Weather	29°C (84°F)	0 mm (0.0 inches)	58%	extreme
September Weather	30°C (87°F)	0 mm (0.0 inches)	51%	extreme
October Weather	31°C (88°F)	15 mm (0.6 inches)	45%	extreme
November Weather	30°C (86°F)	45 mm (1.8 inches)	41%	extreme
December Weather	28°C (83°F)	72 mm (2.8 inches)	67%	extreme