September Weather in Carmo, Brazil

Last updated: August 22, 2025

In September, the average temperature in Carmo, Brazil reaches a pleasant 21°C (70°F). Temperatures can vary significantly, with a minimum of 9°C (49°F) and a maximum of 33°C (91°F). Visitors can expect a moderate precipitation of 43 mm (1.7 in) spread over 6 days, alongside an average humidity level of 68%.

September Temperature in Carmo

In September in Carmo, the average temperature is 21°C (70°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 9°C (49°F). This climate makes it an ideal destination for travelers seeking a pleasant mix of warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Carmo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carmo, September typically has an average temperature of 21°C (70°F), with highs reaching up to 33°C (91°F) and lows dropping to around 9°C (49°F).

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

September Precipitation in Carmo

In Carmo in September, the precipitation amount is 43 mm (1.7 in) over a period of 6 days.

September Precipitation Trends in Carmo

The chart displays monthly precipitation patterns in Carmo, 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 Carmo, September typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 6 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 Carmo

In Carmo in September humidity is 68%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making the air feel slightly heavy and sticky, which can be quite exhausting for travelers.

September Average Humidity in Carmo

This chart illustrates the average monthly humidity levels in Carmo, 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 Carmo is approximately 68%, 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 Carmo

In Carmo 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 Carmo.

Maximum UV Index Levels in Carmo for September

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

Data source: Carmo 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 Carmo Compares to Other Months

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

This table compares monthly weather conditions in Carmo, 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)	100 mm (3.9 inches)	85%	extreme
February Weather	23°C (74°F)	193 mm (7.6 inches)	85%	extreme
March Weather	23°C (74°F)	124 mm (4.9 inches)	86%	extreme
April Weather	22°C (71°F)	56 mm (2.2 inches)	83%	extreme
May Weather	19°C (67°F)	44 mm (1.7 inches)	81%	very high
June Weather	19°C (66°F)	16 mm (0.6 inches)	80%	high
July Weather	18°C (64°F)	13 mm (0.5 inches)	76%	very high
August Weather	18°C (65°F)	36 mm (1.4 inches)	73%	very high
September Weather	21°C (70°F)	43 mm (1.7 inches)	68%	extreme
October Weather	22°C (71°F)	112 mm (4.4 inches)	61%	extreme
November Weather	22°C (71°F)	201 mm (7.9 inches)	72%	extreme
December Weather	23°C (73°F)	195 mm (7.7 inches)	75%	extreme