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September Weather in Itamaraju, Brazil

Last updated: August 22, 2025

In Itamaraju, Brazil, the average temperature in September hovers around 23°C (74°F), creating a pleasant climate. Expect temperatures to range from a minimum of 15°C (59°F) to a maximum of 33°C (92°F). With 44 mm (1.7 in) of rainfall spread over 12 days, you might want to keep an umbrella handy. The air remains comfortably humid, with an average humidity level of 73%.

September Temperature in Itamaraju

In September in Itamaraju, the average temperature is 23°C (74°F). Maximum temperatures can reach 33°C (92°F), while minimums can dip to as low as 15°C (59°F). Overall, this climate makes it an ideal time for travelers looking to enjoy pleasant weather and outdoor activities in Itamaraju.

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

The chart illustrates September temperature patterns in Itamaraju, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Itamaraju, September typically has an average temperature of 23°C (74°F), with highs reaching up to 33°C (92°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec798080777573717274777778
Data source: Temperature data for Itamaraju 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 Itamaraju

In Itamaraju in September, the total precipitation amounts to 44 mm (1.7 in) over the course of 12 days.

September Precipitation Trends in Itamaraju

The chart displays monthly precipitation patterns in Itamaraju, 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 Itamaraju, September typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec526610993895048494476161176
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Itamaraju

In Itamaraju in September, humidity is 73%. With an average temperature of 23°C (74°F), this humidity feels like a warm, enveloping blanket, making traveling a bit sweaty and heavy, but still pleasant if you stay hydrated and take breaks in the shade.

September Average Humidity in Itamaraju

This chart illustrates the average monthly humidity levels in Itamaraju, 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 Itamaraju is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%79%83%83%81%78%76%75%73%72%72%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Itamaraju

In Itamaraju 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 Itamaraju.

Maximum UV Index Levels in Itamaraju for September

The chart shows the monthly maximum UV Index (UVI) for Itamaraju 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 Itamaraju typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1515141210891112141515
Data source: Itamaraju 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 Itamaraju Compares to Other Months

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

This table compares monthly weather conditions in Itamaraju, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (80°F)52 mm (2.0 inches)75%extreme
February Weather27°C (80°F)66 mm (2.6 inches)79%extreme
March Weather26°C (80°F)108 mm (4.3 inches)83%extreme
April Weather25°C (78°F)93 mm (3.7 inches)83%extreme
May Weather24°C (75°F)89 mm (3.5 inches)81%very high
June Weather23°C (73°F)50 mm (2.0 inches)78%very high
July Weather22°C (71°F)47 mm (1.9 inches)76%very high
August Weather22°C (72°F)49 mm (1.9 inches)75%extreme
September Weather23°C (74°F)44 mm (1.7 inches)73%extreme
October Weather25°C (77°F)76 mm (3.0 inches)72%extreme
November Weather25°C (77°F)161 mm (6.3 inches)72%extreme
December Weather26°C (78°F)176 mm (6.9 inches)72%extreme

Compare Itamaraju's Climate with Cities Worldwide