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September Weather in Urucuca, Brazil

Last updated: August 22, 2025

In September, the average temperature in Urucuca, Brazil hovers around 23°C (73°F), creating a pleasant climate for outdoor activities. Expect a minimum of 15°C (59°F) and a maximum of 30°C (86°F), offering a comfortable range for all preferences. However, be prepared for some rain, as precipitation amounts to 69 mm (2.7 in) over 18 days, with an average humidity level of 75%.

September Temperature in Urucuca

In September in Urucuca, the average temperature is 23°C (73°F). Maximums can reach 30°C (86°F) and minimums can be as low as 15°C (59°F). This pleasant climate makes Urucuca an ideal destination for travelers seeking comfortable weather and outdoor activities.

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

The chart illustrates September temperature patterns in Urucuca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Urucuca, September typically has an average temperature of 23°C (73°F), with highs reaching up to 30°C (86°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec787978777473717173767677
Data source: Temperature data for Urucuca 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 Urucuca

In Urucuca in September, the precipitation amount is 69 mm (2.7 in) recorded over a span of 18 days.

September Precipitation Trends in Urucuca

The chart displays monthly precipitation patterns in Urucuca, 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 Urucuca, September typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec6382139129887774806986158173
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Urucuca

In Urucuca in September, humidity is 75%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making travel slightly uncomfortable yet invigorating as the air wraps around you, creating a sense of walking through a lush, tropical paradise.

September Average Humidity in Urucuca

This chart illustrates the average monthly humidity levels in Urucuca, 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 Urucuca is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%79%84%84%83%80%78%76%75%74%73%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Urucuca

In Urucuca 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 Urucuca.

Maximum UV Index Levels in Urucuca for September

The chart shows the monthly maximum UV Index (UVI) for Urucuca 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 Urucuca typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1415141310991213141515
Data source: Urucuca 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 Urucuca Compares to Other Months

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

This table compares monthly weather conditions in Urucuca, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)63 mm (2.5 inches)76%extreme
February Weather26°C (79°F)82 mm (3.2 inches)79%extreme
March Weather25°C (78°F)139 mm (5.5 inches)83%extreme
April Weather25°C (77°F)129 mm (5.1 inches)84%extreme
May Weather24°C (75°F)87 mm (3.4 inches)83%very high
June Weather23°C (73°F)77 mm (3.0 inches)80%very high
July Weather22°C (71°F)74 mm (2.9 inches)78%very high
August Weather22°C (71°F)80 mm (3.1 inches)76%extreme
September Weather23°C (73°F)69 mm (2.7 inches)75%extreme
October Weather24°C (76°F)86 mm (3.4 inches)74%extreme
November Weather25°C (76°F)158 mm (6.2 inches)73%extreme
December Weather25°C (77°F)173 mm (6.8 inches)72%extreme

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