September Weather in Buri, Brazil

Last updated: August 22, 2025

In September, the average temperature in Buri, Brazil is a comfortable 21°C (70°F). Expectations vary, as temperatures can dip as low as 10°C (50°F) or soar to a high of 35°C (96°F). Visitors should also prepare for some light rain, with an average precipitation of 31 mm (1.2 in) over about 5 days. The air tends to be moderately humid, sitting at an average of 54%. Enjoy your time in this beautiful locale!

September Temperature in Buri

In September in Buri, the average temperature is 21°C (70°F), with maximums reaching up to 35°C (96°F) and minimums dropping as low as 10°C (50°F). This makes it an ideal time for travelers to enjoy warm days while also being prepared for cooler evenings.

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

The chart illustrates September temperature patterns in Buri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Buri, September typically has an average temperature of 21°C (70°F), with highs reaching up to 35°C (96°F) and lows dropping to around 10°C (50°F).

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

September Precipitation in Buri

In Buri in September, the precipitation amount is 31 mm (1.2 in) spread over 5 days.

September Precipitation Trends in Buri

The chart displays monthly precipitation patterns in Buri, 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 Buri, September typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 5 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 Buri

In Buri in September humidity is 54%. With an average temperature of 21°C (70°F), this humidity feels like a refreshing embrace, making it pleasant for traveling as you can comfortably explore the area without feeling overly sticky or fatigued.

September Average Humidity in Buri

This chart illustrates the average monthly humidity levels in Buri, 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 Buri is approximately 54%, 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 Buri

In Buri in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Buri.

Maximum UV Index Levels in Buri for September

The chart shows the monthly maximum UV Index (UVI) for Buri 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 Buri typically reaches 12, which falls under the extreme exposure category.

Data source: Buri 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 Buri Compares to Other Months

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

This table compares monthly weather conditions in Buri, 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 (75°F)	179 mm (7.0 inches)	88%	extreme
February Weather	24°C (75°F)	106 mm (4.2 inches)	87%	extreme
March Weather	23°C (74°F)	85 mm (3.4 inches)	86%	extreme
April Weather	21°C (70°F)	49 mm (1.9 inches)	82%	extreme
May Weather	19°C (66°F)	49 mm (1.9 inches)	76%	very high
June Weather	18°C (65°F)	49 mm (1.9 inches)	71%	high
July Weather	17°C (63°F)	27 mm (1.1 inches)	67%	high
August Weather	17°C (64°F)	59 mm (2.3 inches)	59%	very high
September Weather	21°C (70°F)	31 mm (1.2 inches)	54%	extreme
October Weather	21°C (70°F)	105 mm (4.1 inches)	50%	extreme
November Weather	21°C (71°F)	88 mm (3.5 inches)	74%	extreme
December Weather	23°C (74°F)	109 mm (4.3 inches)	83%	extreme