September Weather in Cacu

Last updated: March 2, 2024

The weather in Cacu, Brazil, during September is characterized by an average temperature of 27°C (82°F). Highs can soar to 39°C (102°F), while lows may dip to 16°C (62°F). Typically, the humidity level in Cacu throughout September hovers around 39%.

16°C (62°F)

Minimum temperature

27°C (82°F)

Average temperature

39°C (102°F)

Maximum temperature

39%

Humidity

Precipitation and Sunshine hours

In September, Cacu averages 21 mm (0.8 inches) of rainfall, typically over the course of 2 rainy days. The month enjoys an average of 11 hours 59 minutes of daylight, with the sun shining for approximately 10 hours 43 minutes each day. Additionally, there is a 73% probability of sunny days during this period.

21 mm (0.8 inches)

Precipitation

2 rainy days

Rainy days

10 hours 43 minutes

Sunshine hours

73%

Chance of sun

UV Index

In September, the UV Index in Cacu reaches a maximum of 12, 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 2 5 8 11 12 11 9 6 3 1 1 0
Exposure Low Moderate VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 25 min 30 min 45 min

Compare Cacu's Climate with Cities Worldwide