September Weather in Bom Jardim, Brazil

Last updated: August 22, 2025

In September, the average temperature in Bom Jardim, Brazil reaches a balmy 30°C (86°F). You can expect temperatures to vary from a comfortable 21°C (70°F) at night to a sizzling 39°C (102°F) during the day. With an average precipitation of just 6 mm (0.2 in) over 1 day, and humidity levels hovering around 41%, this month offers warm, dry weather perfect for outdoor activities!

September Temperature in Bom Jardim

In September in Bom Jardim, the average temperature is 30°C (86°F). Maximum temperatures can reach 39°C (102°F), while the minimum can drop to as low as 21°C (70°F). Be prepared for warm weather and stay hydrated during your travels!

September Weather in Bom Jardim: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Bom Jardim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bom Jardim, September typically has an average temperature of 30°C (86°F), with highs reaching up to 39°C (102°F) and lows dropping to around 21°C (70°F).

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

September Precipitation in Bom Jardim

In Bom Jardim in September, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

September Precipitation Trends in Bom Jardim

The chart displays monthly precipitation patterns in Bom Jardim, 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 Bom Jardim, September typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Bom Jardim

In Bom Jardim in September humidity is 41%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace, making travel comfortable but slightly sticky, encouraging visitors to explore local attractions while taking breaks in shaded areas or enjoying refreshing drinks.

September Average Humidity in Bom Jardim

This chart illustrates the average monthly humidity levels in Bom Jardim, 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 Bom Jardim is approximately 41%, 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 Bom Jardim

In Bom Jardim in September, 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 Bom Jardim.

Maximum UV Index Levels in Bom Jardim for September

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

Data source: Bom Jardim 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 Bom Jardim Compares to Other Months

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

This table compares monthly weather conditions in Bom Jardim, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	196 mm (7.7 inches)	90%	extreme
February Weather	25°C (78°F)	323 mm (12.7 inches)	91%	extreme
March Weather	26°C (78°F)	273 mm (10.7 inches)	93%	extreme
April Weather	26°C (79°F)	189 mm (7.4 inches)	92%	extreme
May Weather	27°C (81°F)	32 mm (1.2 inches)	86%	extreme
June Weather	27°C (81°F)	3 mm (0.1 inches)	76%	extreme
July Weather	27°C (81°F)	4 mm (0.1 inches)	61%	extreme
August Weather	28°C (83°F)	3 mm (0.1 inches)	50%	extreme
September Weather	30°C (86°F)	6 mm (0.2 inches)	41%	extreme
October Weather	28°C (83°F)	66 mm (2.6 inches)	37%	extreme
November Weather	26°C (80°F)	173 mm (6.8 inches)	48%	extreme
December Weather	26°C (79°F)	198 mm (7.8 inches)	76%	extreme