September Weather in Morrinhos, Brazil

Last updated: August 22, 2025

In September, the average temperature in Morrinhos, Brazil is a pleasant 26°C (80°F). However, temperatures can vary, with minimums dipping to 12°C (54°F) and soaring to maximums of 38°C (101°F). Expect modest precipitation of 13 mm (0.5 in) over just 1 day, and enjoy relatively low humidity at 36%. Perfect weather for exploring!

September Temperature in Morrinhos

In September in Morrinhos, the average temperature is 26°C (80°F), with maximums reaching 38°C (101°F) and minimums dipping as low as 12°C (54°F). Travelers should be prepared for warm days but also cool evenings.

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

The chart illustrates September temperature patterns in Morrinhos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Morrinhos, September typically has an average temperature of 26°C (80°F), with highs reaching up to 38°C (101°F) and lows dropping to around 12°C (54°F).

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

September Precipitation in Morrinhos

In Morrinhos in September, the precipitation amount is 13 mm (0.5 in) over the course of 1 day.

September Precipitation Trends in Morrinhos

The chart displays monthly precipitation patterns in Morrinhos, 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 Morrinhos, September typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 1 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 Morrinhos

In Morrinhos in September, humidity is 36%. With an average temperature of 26°C (80°F), this humidity feels like a comfortable embrace, making it pleasant for traveling and exploring the sights without feeling overheated or stifled.

September Average Humidity in Morrinhos

This chart illustrates the average monthly humidity levels in Morrinhos, 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 Morrinhos is approximately 36%, 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 Morrinhos

In Morrinhos 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 Morrinhos.

Maximum UV Index Levels in Morrinhos for September

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

Data source: Morrinhos 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 Morrinhos Compares to Other Months

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

This table compares monthly weather conditions in Morrinhos, 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 (77°F)	145 mm (5.7 inches)	85%	extreme
February Weather	24°C (76°F)	211 mm (8.3 inches)	89%	extreme
March Weather	25°C (76°F)	118 mm (4.7 inches)	89%	extreme
April Weather	24°C (75°F)	58 mm (2.3 inches)	80%	extreme
May Weather	22°C (72°F)	16 mm (0.6 inches)	67%	very high
June Weather	22°C (72°F)	0 mm (0.0 inches)	62%	very high
July Weather	21°C (70°F)	0 mm (0.0 inches)	56%	very high
August Weather	23°C (74°F)	3 mm (0.1 inches)	47%	extreme
September Weather	26°C (80°F)	13 mm (0.5 inches)	36%	extreme
October Weather	26°C (80°F)	104 mm (4.1 inches)	28%	extreme
November Weather	24°C (76°F)	191 mm (7.5 inches)	58%	extreme
December Weather	24°C (76°F)	212 mm (8.4 inches)	76%	extreme