Last updated: March 2, 2024
The weather in Umbauba, Brazil, during September is characterized by an average temperature of 24°C (76°F). Highs can soar to 30°C (87°F), while lows may dip to 19°C (67°F). Typically, the humidity level in Umbauba throughout September hovers around 70%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Umbauba averages 66 mm (2.6 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 12 hours 1 minutes of daylight, with the sun shining for approximately 11 hours 8 minutes each day. Additionally, there is a 53% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Umbauba reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 minutes.
| 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 | 2 | 5 | 8 | 11 | 12 | 12 | 10 | 7 | 3 | 1 | 1 | 0 | 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 | |||||