September Weather in Barreiras

Last updated: March 2, 2024

The weather in Barreiras, Brazil, during September is characterized by an average temperature of 27°C (81°F). Highs can soar to 37°C (99°F), while lows may dip to 16°C (61°F). Typically, the humidity level in Barreiras throughout September hovers around 37%.

16°C (61°F)

Minimum temperature

27°C (81°F)

Average temperature

37°C (99°F)

Maximum temperature

37%

Humidity

Precipitation and Sunshine hours

In September, Barreiras averages 1 mm (0.0 inches) of rainfall, typically over the course of 0 rainy days. The month enjoys an average of 12 hours 1 minutes of daylight, with the sun shining for approximately 11 hours 11 minutes each day. Additionally, there is a 77% probability of sunny days during this period.

1 mm (0.0 inches)

Precipitation

0 rainy days

Rainy days

11 hours 11 minutes

Sunshine hours

77%

Chance of sun

UV Index

In September, the UV Index in Barreiras reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 3 7 10 12 13 11 9 5 2 1 0 0
Exposure Low Moderate High VeryHigh Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 30 min 45 min

Compare Barreiras's Climate with Cities Worldwide