Last updated: March 2, 2024
The weather in Vergennes, United States, during August is characterized by an average temperature of 21°C (69°F). Highs can soar to 31°C (89°F), while lows may dip to 9°C (49°F). Typically, the humidity level in Vergennes throughout August hovers around 75%.
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Average temperature
Maximum temperature
Humidity
In August, Vergennes averages 96 mm (3.8 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 13 hours 55 minutes of daylight, with the sun shining for approximately 10 hours 37 minutes each day. Additionally, there is a 37% probability of sunny days during this period.
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Rainy days
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Chance of sun
In August, the UV Index in Vergennes reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 3 | 5 | 7 | 8 | 9 | 8 | 6 | 4 | 3 | 1 | 1 |
| 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 | ||||||