Last updated: March 2, 2024
The weather in Kailua-Kona, United States, during August is characterized by an average temperature of 24°C (75°F). Highs can soar to 27°C (80°F), while lows may dip to 21°C (71°F). Typically, the humidity level in Kailua-Kona throughout August hovers around 84%.
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Humidity
In August, Kailua-Kona averages 458 mm (18.0 inches) of rainfall, typically over the course of 30 rainy days. The month enjoys an average of 12 hours 44 minutes of daylight, with the sun shining for approximately 10 hours 34 minutes each day. Additionally, there is a 31% probability of sunny days during this period.
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In August, the UV Index in Kailua-Kona reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 2 | 5 | 9 | 12 | 14 | 13 | 11 | 8 | 4 | 2 | 1 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||