Last updated: March 2, 2024
The weather in Osorio, Brazil, during September is characterized by an average temperature of 18°C (64°F). Highs can soar to 28°C (82°F), while lows may dip to 10°C (50°F). Typically, the humidity level in Osorio throughout September hovers around 84%.
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Average temperature
Maximum temperature
Humidity
In September, Osorio averages 160 mm (6.3 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 11 hours 55 minutes of daylight, with the sun shining for approximately 7 hours 43 minutes each day. Additionally, there is a 31% probability of sunny days during this period.
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Chance of sun
In September, the UV Index in Osorio reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 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 | 1 | 2 | 4 | 6 | 8 | 9 | 9 | 7 | 4 | 2 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||