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September Weather in Matias Olimpio, Brazil

Last updated: August 22, 2025

In September, the average temperature in Matias Olimpio, Brazil hovers around 30°C (86°F), providing a warm and inviting atmosphere. Expect a minimum temperature of 21°C (70°F) and occasional highs reaching 38°C (101°F). With just 2 mm (0.1 in) of precipitation over 0 days, the weather is predominantly dry, while the average humidity sits comfortably at 51%. Enjoy the sun-soaked days!

September Temperature in Matias Olimpio

In September, in Matias Olimpio, the average temperature is 30°C (86°F). The maximum can reach 38°C (101°F), while the minimum can be as low as 21°C (70°F). This warm weather makes it an ideal time for travelers seeking sunshine and outdoor activities.

September Weather in Matias Olimpio: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Matias Olimpio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Matias Olimpio, September typically has an average temperature of 30°C (86°F), with highs reaching up to 38°C (101°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec828180808182828485868685
Data source: Temperature data for Matias Olimpio generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Matias Olimpio

In Matias Olimpio in September, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

September Precipitation Trends in Matias Olimpio

The chart displays monthly precipitation patterns in Matias Olimpio, 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 Matias Olimpio, September typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec19631839532618232223284464
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Matias Olimpio

In Matias Olimpio in September, humidity is 51%. With an average temperature of 30°C (86°F), this humidity feels like a warm embrace, creating a sticky yet vibrant atmosphere that's perfect for exploring.

September Average Humidity in Matias Olimpio

This chart illustrates the average monthly humidity levels in Matias Olimpio, 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 Matias Olimpio is approximately 51%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%92%89%79%64%55%51%53%60%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Matias Olimpio

In Matias Olimpio 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 Matias Olimpio.

Maximum UV Index Levels in Matias Olimpio for September

The chart shows the monthly maximum UV Index (UVI) for Matias Olimpio 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 Matias Olimpio typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141416151311111313121313
Data source: Matias Olimpio 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 Matias Olimpio Compares to Other Months

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

This table compares monthly weather conditions in Matias Olimpio, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)196 mm (7.7 inches)89%extreme
February Weather27°C (81°F)318 mm (12.5 inches)90%extreme
March Weather27°C (80°F)395 mm (15.5 inches)90%extreme
April Weather27°C (81°F)326 mm (12.8 inches)92%extreme
May Weather27°C (81°F)182 mm (7.2 inches)89%extreme
June Weather28°C (82°F)32 mm (1.3 inches)79%extreme
July Weather28°C (82°F)22 mm (0.9 inches)64%extreme
August Weather29°C (84°F)3 mm (0.1 inches)55%extreme
September Weather30°C (86°F)2 mm (0.1 inches)51%extreme
October Weather30°C (86°F)8 mm (0.3 inches)53%extreme
November Weather30°C (86°F)44 mm (1.7 inches)60%extreme
December Weather29°C (85°F)64 mm (2.5 inches)78%extreme

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