September Weather in Ourem, Brazil

Last updated: August 22, 2025

In September, the average temperature in Ourem, Brazil reaches a warm 27°C (81°F), with minimums dipping to 22°C (71°F) and highs soaring up to 34°C (94°F). Expect about 38 mm (1.5 in) of precipitation across roughly 10 days, contributing to an average humidity of 78%. Enjoy the warmth, but be prepared for the occasional rain!

September Temperature in Ourem

In September in Ourem, the average temperature is 27°C (81°F). Maximum temperatures can reach 34°C (94°F), while minimums can drop to as low as 22°C (71°F). This pleasant climate makes Ourem an ideal destination for travelers seeking warm and comfortable weather.

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

The chart illustrates September temperature patterns in Ourem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ourem, September typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 22°C (71°F).

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

September Precipitation in Ourem

In Ourem in September, the precipitation amount is 38 mm (1.5 in) over the course of 10 days.

September Precipitation Trends in Ourem

The chart displays monthly precipitation patterns in Ourem, 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 Ourem, September typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 10 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 Ourem

In Ourem in September humidity is 78%. With an average temperature of 27°C (81°F), this humidity feels like a warm, heavy embrace that makes traveling feel both invigorating and exhausting. Moments spent outside can quickly become clammy and uncomfortable, urging travelers to seek shade and hydration as they explore.

September Average Humidity in Ourem

This chart illustrates the average monthly humidity levels in Ourem, 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 Ourem is approximately 78%, 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 Ourem

In Ourem 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 Ourem.

Maximum UV Index Levels in Ourem for September

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

Data source: Ourem 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 Ourem Compares to Other Months

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

This table compares monthly weather conditions in Ourem, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	206 mm (8.1 inches)	87%	extreme
February Weather	26°C (79°F)	460 mm (18.1 inches)	84%	extreme
March Weather	26°C (78°F)	479 mm (18.9 inches)	84%	extreme
April Weather	26°C (79°F)	368 mm (14.5 inches)	87%	extreme
May Weather	26°C (79°F)	256 mm (10.1 inches)	87%	extreme
June Weather	26°C (80°F)	127 mm (5.0 inches)	83%	extreme
July Weather	26°C (80°F)	85 mm (3.4 inches)	81%	extreme
August Weather	27°C (80°F)	47 mm (1.8 inches)	79%	extreme
September Weather	27°C (81°F)	38 mm (1.5 inches)	78%	extreme
October Weather	28°C (82°F)	46 mm (1.8 inches)	77%	extreme
November Weather	28°C (82°F)	78 mm (3.1 inches)	78%	extreme
December Weather	27°C (81°F)	131 mm (5.2 inches)	84%	extreme