September Weather in Brusque, Brazil

Last updated: August 22, 2025

In September, the average temperature in Brusque, Brazil hovers around 19°C (66°F), offering a pleasant climate for outdoor activities. Temperatures can range from a cool 6°C (44°F) at night to a warm 31°C (87°F) during the day. Be prepared for 115 mm (4.5 in) of precipitation likely spread over 13 days, contributing to the region's average humidity of 82%. Plan accordingly for both sun and rain!

September Temperature in Brusque

In September in Brusque, the average temperature is 19°C (66°F). Maximums can reach 31°C (87°F), while minimums can be as low as 6°C (44°F). This weather makes Brusque an ideal destination for travelers seeking a pleasant climate for outdoor activities.

September Weather in Brusque: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Brusque, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brusque, September typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (87°F) and lows dropping to around 6°C (44°F).

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

September Precipitation in Brusque

In Brusque in September, the precipitation amount is 115 mm (4.5 in) spread over 13 days.

September Precipitation Trends in Brusque

The chart displays monthly precipitation patterns in Brusque, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Brusque, September typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 13 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Brusque

In Brusque in September humidity is 82%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket wrapping around you, making it slightly uncomfortable for traveling as you might find yourself constantly seeking shade or a cool breeze.

September Average Humidity in Brusque

This chart illustrates the average monthly humidity levels in Brusque, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Brusque is approximately 82%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Brusque

In Brusque in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Brusque.

Maximum UV Index Levels in Brusque for September

The chart shows the monthly maximum UV Index (UVI) for Brusque in September, 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 September, the maximum UV index in Brusque typically reaches 11, which falls under the extreme exposure category.

Data source: Brusque September 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 September Weather in Brusque Compares to Other Months

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

This table compares monthly weather conditions in Brusque, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	218 mm (8.6 inches)	86%	extreme
February Weather	24°C (75°F)	186 mm (7.3 inches)	83%	extreme
March Weather	23°C (74°F)	160 mm (6.3 inches)	85%	extreme
April Weather	21°C (69°F)	90 mm (3.6 inches)	85%	very high
May Weather	18°C (65°F)	112 mm (4.4 inches)	86%	high
June Weather	17°C (62°F)	117 mm (4.6 inches)	85%	high
July Weather	15°C (60°F)	48 mm (1.9 inches)	80%	high
August Weather	16°C (61°F)	73 mm (2.9 inches)	79%	very high
September Weather	19°C (66°F)	115 mm (4.5 inches)	82%	extreme
October Weather	20°C (68°F)	154 mm (6.1 inches)	82%	extreme
November Weather	21°C (70°F)	137 mm (5.4 inches)	86%	extreme
December Weather	23°C (73°F)	192 mm (7.6 inches)	88%	extreme