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September Weather in Missao Velha, Brazil

Last updated: August 22, 2025

In Missao Velha, Brazil during September, the average temperature is 27°C (81°F), with a comfortable minimum of 18°C (64°F) and a peak of 36°C (96°F). Expect little to no rain, with only 1 mm (0.0 in) of precipitation over 0 days. The climate remains pleasant with an average humidity of 59%. Enjoy the warm weather!

September Temperature in Missao Velha

In September in Missao Velha, the average temperature is 27°C (81°F). Maximum temperatures can reach 36°C (96°F), while minimums can drop as low as 18°C (64°F). Be prepared for warm weather and a good mix of sunny and cooler evenings during your travels.

September Weather in Missao Velha: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Missao Velha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Missao Velha, September typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (96°F) and lows dropping to around 18°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec807978787776767881838382
Data source: Temperature data for Missao Velha 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 Missao Velha

In Missao Velha in September, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

September Precipitation Trends in Missao Velha

The chart displays monthly precipitation patterns in Missao Velha, 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 Missao Velha, September typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec671441428828991141740
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Missao Velha

In Missao Velha in September humidity is 59%. With an average temperature of 27°C (81°F), this humidity feels like a warm, tropical embrace, making it perfect for leisurely strolls but a bit sticky for extended outdoor activities.

September Average Humidity in Missao Velha

This chart illustrates the average monthly humidity levels in Missao Velha, 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 Missao Velha is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%91%92%92%89%80%70%65%59%53%49%59%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Missao Velha

In Missao Velha 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 Missao Velha.

Maximum UV Index Levels in Missao Velha for September

The chart shows the monthly maximum UV Index (UVI) for Missao Velha 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 Missao Velha typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515141211111213131414
Data source: Missao Velha 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 Missao Velha Compares to Other Months

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

This table compares monthly weather conditions in Missao Velha, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)67 mm (2.7 inches)88%extreme
February Weather26°C (79°F)144 mm (5.7 inches)91%extreme
March Weather25°C (78°F)142 mm (5.6 inches)92%extreme
April Weather25°C (78°F)88 mm (3.4 inches)92%extreme
May Weather25°C (78°F)28 mm (1.1 inches)89%extreme
June Weather25°C (77°F)9 mm (0.4 inches)80%extreme
July Weather24°C (76°F)9 mm (0.4 inches)70%extreme
August Weather25°C (78°F)1 mm (0.1 inches)65%extreme
September Weather27°C (81°F)1 mm (0.0 inches)59%extreme
October Weather29°C (84°F)4 mm (0.2 inches)53%extreme
November Weather29°C (84°F)17 mm (0.7 inches)49%extreme
December Weather28°C (82°F)40 mm (1.6 inches)59%extreme

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