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September Weather in Louveira, Brazil

Last updated: August 22, 2025

In September, the average temperature in Louveira, Brazil is a pleasant 22°C (72°F). However, be prepared for some variability, as it can dip as low as 9°C (49°F) or soar up to 36°C (98°F). During this month, expect 37 mm (1.5 in) of precipitation spread over about 6 days, and enjoy a moderate average humidity of 58%.

September Temperature in Louveira

In September in Louveira, the average temperature is 22°C (72°F). Maximums can reach 36°C (98°F), and minimums can be as low as 9°C (49°F). Travelers should be prepared for warm days and cooler evenings, making it a great time to explore!

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

The chart illustrates September temperature patterns in Louveira, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Louveira, September typically has an average temperature of 22°C (72°F), with highs reaching up to 36°C (98°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec757475716766646672737274
Data source: Temperature data for Louveira 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 Louveira

In Louveira in September, the precipitation amount is 37 mm (1.5 in) over the course of 6 days.

September Precipitation Trends in Louveira

The chart displays monthly precipitation patterns in Louveira, 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 Louveira, September typically receives around 37 mm (1.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec188173111494435145037110137150
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Louveira

In Louveira in September, humidity is 58%. With an average temperature of 22°C (72°F), this humidity feels like a warm, slightly muggy embrace, making it ideal for leisurely strolls but a bit uncomfortable for strenuous outdoor activities.

September Average Humidity in Louveira

This chart illustrates the average monthly humidity levels in Louveira, 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 Louveira is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%84%79%77%72%65%58%50%75%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Louveira

In Louveira in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Louveira.

Maximum UV Index Levels in Louveira for September

The chart shows the monthly maximum UV Index (UVI) for Louveira 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 Louveira typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16161311867911131416
Data source: Louveira 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 Louveira Compares to Other Months

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

This table compares monthly weather conditions in Louveira, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)188 mm (7.4 inches)88%extreme
February Weather24°C (75°F)173 mm (6.8 inches)88%extreme
March Weather24°C (75°F)111 mm (4.4 inches)87%extreme
April Weather22°C (71°F)48 mm (1.9 inches)84%extreme
May Weather19°C (67°F)44 mm (1.7 inches)79%very high
June Weather19°C (66°F)35 mm (1.4 inches)77%high
July Weather18°C (64°F)14 mm (0.5 inches)72%high
August Weather19°C (66°F)50 mm (2.0 inches)65%very high
September Weather22°C (72°F)37 mm (1.5 inches)58%extreme
October Weather23°C (73°F)110 mm (4.3 inches)50%extreme
November Weather22°C (72°F)137 mm (5.4 inches)75%extreme
December Weather24°C (75°F)150 mm (5.9 inches)80%extreme

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