Last updated: March 2, 2024
The weather in Port Barrington, United States, during August is characterized by an average temperature of 22°C (73°F). Highs can soar to 32°C (90°F), while lows may dip to 12°C (54°F). Typically, the humidity level in Port Barrington throughout August hovers around 76%.
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Average temperature
Maximum temperature
Humidity
In August, Port Barrington averages 91 mm (3.6 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 13 hours 47 minutes of daylight, with the sun shining for approximately 10 hours 51 minutes each day. Additionally, there is a 46% probability of sunny days during this period.
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Chance of sun
In August, the UV Index in Port Barrington 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 | 3 | 5 | 7 | 9 | 9 | 8 | 7 | 5 | 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 | ||||||