Last updated: March 2, 2024
The weather in South Beach, United States, during August is characterized by an average temperature of 28°C (83°F). Highs can soar to 32°C (89°F), while lows may dip to 25°C (77°F). Typically, the humidity level in South Beach throughout August hovers around 80%.
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Average temperature
Maximum temperature
Humidity
In August, South Beach averages 194 mm (7.6 inches) of rainfall, typically over the course of 27 rainy days. The month enjoys an average of 13 hours 3 minutes of daylight, with the sun shining for approximately 10 hours 40 minutes each day. Additionally, there is a 20% probability of sunny days during this period.
Precipitation
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Chance of sun
In August, the UV Index in South Beach reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 1 | 1 | 2 | 5 | 8 | 10 | 11 | 11 | 9 | 7 | 4 | 2 | 1 |
| 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 | |||||