nomadseason

September Weather in Navegantes, Brazil

Last updated: August 22, 2025

In Navegantes, Brazil, the average temperature in September hovers around 19°C (66°F), offering a mild climate for visitors and locals alike. Temperatures can dip as low as 10°C (51°F) at night, while daytime highs reach up to 26°C (79°F). It's advisable to be prepared for rain, as the region receives approximately 109 mm (4.3 in) of precipitation over about 13 days. With an average humidity of 82%, the atmosphere carries a refreshing yet slightly humid charm, making this destination a unique experience.

September Temperature in Navegantes

In September in Navegantes, the average temperature is 19°C (66°F). Maximums can reach 26°C (79°F), while minimums can dip as low as 10°C (51°F). It's a great time to explore Navegantes with comfortable temperatures and pleasant weather.

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

The chart illustrates September temperature patterns in Navegantes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Navegantes, September typically has an average temperature of 19°C (66°F), with highs reaching up to 26°C (79°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec767574716663616266687073
Data source: Temperature data for Navegantes generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Navegantes

In Navegantes in September, the precipitation amount is 109 mm (4.3 in), which occurs during 13 days.

September Precipitation Trends in Navegantes

The chart displays monthly precipitation patterns in Navegantes, 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 Navegantes, September typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec197175156941211285071109149123175
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Navegantes

In Navegantes in September humidity is 82%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket wrapping around you, making it slightly uncomfortable for traveling as you might find yourself constantly seeking shade or a cool breeze.

September Average Humidity in Navegantes

This chart illustrates the average monthly humidity levels in Navegantes, 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 Navegantes is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%83%85%85%86%85%80%79%82%82%86%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Navegantes

In Navegantes in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Navegantes.

Maximum UV Index Levels in Navegantes for September

The chart shows the monthly maximum UV Index (UVI) for Navegantes 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 Navegantes typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141210755810121415
Data source: Navegantes 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 Navegantes Compares to Other Months

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

This table compares monthly weather conditions in Navegantes, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)197 mm (7.7 inches)86%extreme
February Weather24°C (76°F)175 mm (6.9 inches)83%extreme
March Weather24°C (75°F)156 mm (6.1 inches)85%extreme
April Weather21°C (71°F)94 mm (3.7 inches)85%very high
May Weather19°C (67°F)121 mm (4.8 inches)86%high
June Weather17°C (64°F)128 mm (5.1 inches)85%moderate
July Weather16°C (61°F)49 mm (1.9 inches)80%moderate
August Weather17°C (62°F)71 mm (2.8 inches)79%very high
September Weather19°C (66°F)109 mm (4.3 inches)82%very high
October Weather20°C (68°F)149 mm (5.9 inches)82%extreme
November Weather21°C (70°F)123 mm (4.8 inches)86%extreme
December Weather23°C (74°F)175 mm (6.9 inches)88%extreme

Compare Navegantes's Climate with Cities Worldwide