October Weather in Sao Borja, Brazil

Last updated: August 22, 2025

In October, the average temperature in Sao Borja, Brazil hovers around 22°C (71°F). While you might experience a chilly minimum of 9°C (49°F), be prepared for hot days soaring up to 38°C (100°F). Expect 143 mm (5.6 in) of precipitation spread across 10 days, contributing to an average humidity of 63%. Embrace the mix of weather as you explore this vibrant destination!

October Temperature in Sao Borja

In October in Sao Borja, the average temperature is 22°C (71°F). Maximums can reach 38°C (100°F), while minimums can drop as low as 9°C (49°F). Be prepared for both warm days and cool nights when traveling during this time.

October Weather in Sao Borja: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Sao Borja, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sao Borja, October typically has an average temperature of 22°C (71°F), with highs reaching up to 38°C (100°F) and lows dropping to around 9°C (49°F).

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

October Precipitation in Sao Borja

In Sao Borja in October, the precipitation amount is 143 mm (5.6 in) over the course of 10 days.

October Precipitation Trends in Sao Borja

The chart displays monthly precipitation patterns in Sao Borja, 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 Borja, October typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 10 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 Borja

In Sao Borja in October humidity is 63%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping embrace that can make outdoor sightseeing a bit sticky but still enjoyable, encouraging travelers to take breaks in shaded areas and savor refreshing drinks along the way.

October Average Humidity in Sao Borja

This chart illustrates the average monthly humidity levels in Sao Borja, 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 Borja is approximately 63%, 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 Borja

In Sao Borja 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 Borja.

Maximum UV Index Levels in Sao Borja for October

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

Data source: Sao Borja 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 Borja Compares to Other Months

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

This table compares monthly weather conditions in Sao Borja, 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)	166 mm (6.5 inches)	70%	extreme
February Weather	26°C (79°F)	63 mm (2.5 inches)	66%	extreme
March Weather	24°C (76°F)	160 mm (6.3 inches)	73%	extreme
April Weather	21°C (71°F)	132 mm (5.2 inches)	81%	very high
May Weather	18°C (64°F)	170 mm (6.7 inches)	82%	high
June Weather	16°C (61°F)	101 mm (4.0 inches)	77%	moderate
July Weather	15°C (59°F)	72 mm (2.8 inches)	69%	moderate
August Weather	17°C (62°F)	76 mm (3.0 inches)	51%	high
September Weather	19°C (67°F)	128 mm (5.0 inches)	59%	very high
October Weather	22°C (71°F)	143 mm (5.6 inches)	63%	extreme
November Weather	24°C (75°F)	128 mm (5.0 inches)	66%	extreme
December Weather	26°C (79°F)	82 mm (3.2 inches)	81%	extreme