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September Weather in Governador Valadares, Brazil

Last updated: August 22, 2025

In September, the average temperature in Governador Valadares, Brazil is a delightful 25°C (77°F), perfect for outdoor adventures. However, be prepared for fluctuations, as temperatures can dip to a minimum of 15°C (59°F) and soar to a sizzling 38°C (101°F). With an expected precipitation of 15 mm (0.6 in) spread over 3 days and an average humidity of 71%, the weather offers a mix of warmth and occasional refreshment.

September Temperature in Governador Valadares

In September in Governador Valadares, the average temperature is 25°C (77°F). Maximum temperatures can reach 38°C (101°F) and minimum temperatures can drop to as low as 15°C (59°F). This range makes it an ideal time for travelers to enjoy a mix of warm sunny days and cooler evenings.

September Weather in Governador Valadares: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Governador Valadares, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Governador Valadares, September typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (101°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec818079777472707276797879
Data source: Temperature data for Governador Valadares 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 Governador Valadares

In Governador Valadares in September, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.

September Precipitation Trends in Governador Valadares

The chart displays monthly precipitation patterns in Governador Valadares, 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 Governador Valadares, September typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec8725112845261010151595157216
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Governador Valadares

In Governador Valadares in September humidity is 71%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making outdoor exploration a bit sticky but still enjoyable, especially if you take breaks in shaded areas and stay hydrated.

September Average Humidity in Governador Valadares

This chart illustrates the average monthly humidity levels in Governador Valadares, 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 Governador Valadares is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%83%87%87%83%82%80%77%71%63%62%66%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Governador Valadares

In Governador Valadares 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 Governador Valadares.

Maximum UV Index Levels in Governador Valadares for September

The chart shows the monthly maximum UV Index (UVI) for Governador Valadares 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 Governador Valadares typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161514129781012141515
Data source: Governador Valadares 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 Governador Valadares Compares to Other Months

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

This table compares monthly weather conditions in Governador Valadares, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)87 mm (3.4 inches)75%extreme
February Weather27°C (80°F)251 mm (9.9 inches)83%extreme
March Weather26°C (80°F)128 mm (5.0 inches)87%extreme
April Weather25°C (77°F)45 mm (1.8 inches)87%extreme
May Weather23°C (74°F)26 mm (1.0 inches)83%very high
June Weather22°C (72°F)10 mm (0.4 inches)82%high
July Weather21°C (71°F)9 mm (0.4 inches)80%very high
August Weather22°C (72°F)15 mm (0.6 inches)77%very high
September Weather25°C (77°F)15 mm (0.6 inches)71%extreme
October Weather26°C (79°F)95 mm (3.7 inches)63%extreme
November Weather25°C (78°F)157 mm (6.2 inches)62%extreme
December Weather26°C (79°F)216 mm (8.5 inches)66%extreme

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