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September Weather in Humberto de Campos, Brazil

Last updated: August 22, 2025

In Humberto de Campos, Brazil, the average temperature in September hovers around 27°C (82°F), offering a pleasant climate for exploration. Temperatures can dip to a comfortable 25°C (77°F) and peak at a warm 33°C (91°F). Visitors can expect a modest precipitation amount of 12 mm (0.5 in) spread over 2 days, while the average humidity rests comfortably at 51%.

September Temperature in Humberto de Campos

In September in Humberto de Campos, the average temperature is 27°C (82°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 25°C (77°F). This makes it a great time for travelers looking to enjoy warm weather and outdoor activities.

September Weather in Humberto de Campos: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Humberto de Campos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Humberto de Campos, September typically has an average temperature of 27°C (82°F), with highs reaching up to 33°C (91°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec808079808181818181828282
Data source: Temperature data for Humberto de Campos 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 Humberto de Campos

In Humberto de Campos in September, the precipitation amount is 12 mm (0.5 in) over the course of 2 days.

September Precipitation Trends in Humberto de Campos

The chart displays monthly precipitation patterns in Humberto de Campos, 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 Humberto de Campos, September typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec181404467445289109761912215384
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Humberto de Campos

In Humberto de Campos in September, humidity is 51%. With an average temperature of 27°C (82°F), this humidity feels like a warm embrace, making it comfortable for traveling while providing a refreshing atmosphere ideal for exploring the surroundings.

September Average Humidity in Humberto de Campos

This chart illustrates the average monthly humidity levels in Humberto de Campos, 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 Humberto de Campos 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 Humberto de Campos

In Humberto de Campos 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 Humberto de Campos.

Maximum UV Index Levels in Humberto de Campos for September

The chart shows the monthly maximum UV Index (UVI) for Humberto de Campos 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 Humberto de Campos typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151312111313131312
Data source: Humberto de Campos 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 Humberto de Campos Compares to Other Months

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

This table compares monthly weather conditions in Humberto de Campos, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)181 mm (7.1 inches)89%extreme
February Weather27°C (80°F)404 mm (15.9 inches)90%extreme
March Weather26°C (80°F)467 mm (18.4 inches)90%extreme
April Weather27°C (80°F)445 mm (17.5 inches)92%extreme
May Weather27°C (81°F)289 mm (11.4 inches)89%extreme
June Weather27°C (81°F)109 mm (4.3 inches)79%extreme
July Weather27°C (81°F)76 mm (3.0 inches)64%extreme
August Weather27°C (82°F)19 mm (0.8 inches)55%extreme
September Weather27°C (82°F)12 mm (0.5 inches)51%extreme
October Weather28°C (82°F)21 mm (0.8 inches)53%extreme
November Weather28°C (82°F)53 mm (2.1 inches)60%extreme
December Weather28°C (82°F)84 mm (3.3 inches)78%extreme

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