Last updated: March 2, 2024
The weather in Mill Creek, United States, during August is characterized by an average temperature of 20°C (68°F). Highs can soar to 28°C (83°F), while lows may dip to 11°C (52°F). Typically, the humidity level in Mill Creek throughout August hovers around 73%.
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Average temperature
Maximum temperature
Humidity
In August, Mill Creek averages 144 mm (5.7 inches) of rainfall, typically over the course of 16 rainy days. The month enjoys an average of 13 hours 35 minutes of daylight, with the sun shining for approximately 9 hours 29 minutes each day. Additionally, there is a 38% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In August, the UV Index in Mill Creek reaches a maximum of 10, 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 | 1 | 3 | 5 | 7 | 9 | 10 | 10 | 8 | 6 | 4 | 2 | 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 | ||||||