nomadseason

September Weather in Uirauna, Brazil

Last updated: August 22, 2025

In Uirauna, Brazil, the average temperature in September reaches a pleasant 28°C (83°F), providing an ideal climate for various activities. Temperatures can range from a comfortable 19°C (67°F) to a sizzling 37°C (98°F). With only 1 mm (0.0 in) of precipitation over 0 days, you can expect plenty of dry weather. Additionally, the average humidity sits at a moderate 59%, making it a delightful time to explore!

September Temperature in Uirauna

In September, in Uirauna, the average temperature is 28°C (83°F), with maximums reaching 37°C (98°F) and minimums dropping as low as 19°C (67°F). This climate makes Uirauna an ideal destination for travelers seeking warm and pleasant weather.

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

The chart illustrates September temperature patterns in Uirauna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Uirauna, September typically has an average temperature of 28°C (83°F), with highs reaching up to 37°C (98°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec828180797979798183858584
Data source: Temperature data for Uirauna generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Uirauna

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

September Precipitation Trends in Uirauna

The chart displays monthly precipitation patterns in Uirauna, 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 Uirauna, September typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec61153197151571522213626
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Uirauna

In Uirauna in September humidity is 59%. With an average temperature of 28°C (83°F), this humidity feels like a warm embrace, making traveling a little sticky but overall comfortable as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Uirauna

This chart illustrates the average monthly humidity levels in Uirauna, 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 Uirauna 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 Uirauna

In Uirauna in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Uirauna, you can check here.

Maximum UV Index Levels in Uirauna for September

The chart shows the monthly maximum UV Index (UVI) for Uirauna 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 Uirauna typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141415141211111214131414
Data source: Uirauna 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 Uirauna Compares to Other Months

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

This table compares monthly weather conditions in Uirauna, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (83°F)61 mm (2.4 inches)88%extreme
February Weather27°C (81°F)153 mm (6.0 inches)91%extreme
March Weather26°C (80°F)197 mm (7.8 inches)92%extreme
April Weather26°C (79°F)151 mm (5.9 inches)92%extreme
May Weather26°C (79°F)57 mm (2.2 inches)89%extreme
June Weather26°C (79°F)15 mm (0.6 inches)80%extreme
July Weather26°C (79°F)22 mm (0.9 inches)70%extreme
August Weather27°C (81°F)2 mm (0.1 inches)65%extreme
September Weather28°C (83°F)1 mm (0.0 inches)59%extreme
October Weather29°C (85°F)3 mm (0.1 inches)53%extreme
November Weather30°C (85°F)6 mm (0.2 inches)49%extreme
December Weather29°C (85°F)26 mm (1.0 inches)59%extreme

Compare Uirauna's Climate with Cities Worldwide